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    <title>DEV Community: Adaxamova Muqaddasxon</title>
    <description>The latest articles on DEV Community by Adaxamova Muqaddasxon (@yusro2000).</description>
    <link>https://dev.to/yusro2000</link>
    <image>
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      <title>DEV Community: Adaxamova Muqaddasxon</title>
      <link>https://dev.to/yusro2000</link>
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    <language>en</language>
    <item>
      <title>GitHubda yozishning asosiy tushunchalari va matnlarni formatlash</title>
      <dc:creator>Adaxamova Muqaddasxon</dc:creator>
      <pubDate>Wed, 31 May 2023 14:59:25 +0000</pubDate>
      <link>https://dev.to/yusro2000/githubda-yozishning-asosiy-tushunchalari-va-matnlarni-formatlash-1b5f</link>
      <guid>https://dev.to/yusro2000/githubda-yozishning-asosiy-tushunchalari-va-matnlarni-formatlash-1b5f</guid>
      <description>&lt;blockquote&gt;
&lt;p&gt;Sarlavhalarni kerakli kattalikda yozish uchun &lt;code&gt;#&lt;/code&gt; belgisini sarlavha oldidan yozib qo'yish kifoya. Bunda katta-kichikligi quyidagicha bo'ladi:&lt;/p&gt;
&lt;/blockquote&gt;

&lt;h1&gt;
  
  
  1-darajali sarlavha
&lt;/h1&gt;

&lt;h2&gt;
  
  
  2-darajali sarlavha
&lt;/h2&gt;

&lt;h3&gt;
  
  
  3-darajali sarlavha
&lt;/h3&gt;

&lt;h4&gt;
  
  
  4-darajali sarlavha
&lt;/h4&gt;

&lt;h5&gt;
  
  
  5-darajali sarlavha
&lt;/h5&gt;

&lt;h6&gt;
  
  
  6-darajali sarlavha
&lt;/h6&gt;

&lt;p&gt;Ko'rib turganingizdek, &lt;code&gt;#&lt;/code&gt; belgisini 1tadan 6tagacha yozib sarlavhani formatlashimiz mumkin.&lt;/p&gt;

&lt;h2&gt;
  
  
  Matnlarni stil bilan yozish
&lt;/h2&gt;

&lt;p&gt;** ... ** yoki __ ... __ orasida yozilgan so'z yonidagi so'zlarga nisbatan to'qroq yoziladi(klaviaturada: Ctrl+B - Windows/Linux, Command+B - Mac)&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;matn&lt;/strong&gt;&lt;/p&gt;

</description>
    </item>
    <item>
      <title>Abstraktsiya(abstraction) va Interface</title>
      <dc:creator>Adaxamova Muqaddasxon</dc:creator>
      <pubDate>Sat, 27 May 2023 09:04:38 +0000</pubDate>
      <link>https://dev.to/yusro2000/abstraktsiyaabstraction-g59</link>
      <guid>https://dev.to/yusro2000/abstraktsiyaabstraction-g59</guid>
      <description>&lt;p&gt;&lt;strong&gt;Abstraction&lt;/strong&gt; foydalanuvchiga ma'lumotlarning faqatgina muhim qismini ko'rsatib, qolgan ma'lumotlarni yashirish jarayoni hisoblanadi. &lt;br&gt;
Abstraksiyani 2 xil usulda amalga oshirsa bo'ladi:&lt;/p&gt;

&lt;ol&gt;
&lt;li&gt;
&lt;strong&gt;Abstract class&lt;/strong&gt;(abstrakt sinf)&lt;/li&gt;
&lt;li&gt;
&lt;strong&gt;Interface&lt;/strong&gt;(Interfeys)&lt;/li&gt;
&lt;/ol&gt;
&lt;h2&gt;
  
  
  Abstract class
&lt;/h2&gt;

&lt;p&gt;Abstract class - bu imkoniyati cheklangan class hisoblanib, undan obyekt olib bo'lmaydi va ichida hech qanday &lt;em&gt;implementation&lt;/em&gt; bo'lmaydi. Undan foydanalish uchun undan voris olish lozim bo'ladi. &lt;/p&gt;
&lt;h2&gt;
  
  
  Abstract method
&lt;/h2&gt;

&lt;p&gt;Abstract method - faqatgina abstract class ichida ishlaydi lekin uning tanasi bo'lmaydi. &lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;Abstract class ichidagi abstrakt metodlarni voris classlar &lt;code&gt;override&lt;/code&gt; qilishga majbur. Agarda override qilinmasa, syntax xato hisoblanadi.&lt;br&gt;
&lt;/p&gt;


&lt;/blockquote&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight csharp"&gt;&lt;code&gt;
&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="nn"&gt;System&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt; 
&lt;span class="err"&gt;​&lt;/span&gt;
&lt;span class="c1"&gt;// abstrakt class 'Hayvonlar' &lt;/span&gt;
&lt;span class="k"&gt;public&lt;/span&gt; &lt;span class="k"&gt;abstract&lt;/span&gt; &lt;span class="k"&gt;class&lt;/span&gt; &lt;span class="nc"&gt;Hayvonlar&lt;/span&gt; 
&lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="c1"&gt;// abstrakt metod 'Ovoz()'&lt;/span&gt;
    &lt;span class="k"&gt;public&lt;/span&gt; &lt;span class="k"&gt;abstract&lt;/span&gt; &lt;span class="k"&gt;void&lt;/span&gt; &lt;span class="nf"&gt;Ovoz&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;span class="err"&gt;​&lt;/span&gt;
&lt;span class="c1"&gt;// class 'Hayvonlar' dan olingan  voris class 'Sigir'&lt;/span&gt;
&lt;span class="k"&gt;public&lt;/span&gt; &lt;span class="k"&gt;class&lt;/span&gt; &lt;span class="nc"&gt;Sigir&lt;/span&gt; &lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="n"&gt;Hayvonlar&lt;/span&gt; 
&lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="c1"&gt;// Qayta ishlangan 'Ovoz()' metodi&lt;/span&gt;
    &lt;span class="k"&gt;public&lt;/span&gt; &lt;span class="k"&gt;override&lt;/span&gt; &lt;span class="k"&gt;void&lt;/span&gt; &lt;span class="nf"&gt;Ovoz&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt; 
    &lt;span class="p"&gt;{&lt;/span&gt; 
        &lt;span class="n"&gt;Console&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;WriteLine&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s"&gt;"Moo"&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
    &lt;span class="p"&gt;}&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;span class="err"&gt;​&lt;/span&gt;
&lt;span class="k"&gt;class&lt;/span&gt; &lt;span class="nc"&gt;Program&lt;/span&gt;
&lt;span class="p"&gt;{&lt;/span&gt;
    &lt;span class="k"&gt;static&lt;/span&gt; &lt;span class="k"&gt;void&lt;/span&gt; &lt;span class="nf"&gt;Main&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="kt"&gt;string&lt;/span&gt;&lt;span class="p"&gt;[]&lt;/span&gt; &lt;span class="n"&gt;args&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
    &lt;span class="p"&gt;{&lt;/span&gt;
         &lt;span class="c1"&gt;// Sigir obyektini yaratish&lt;/span&gt;
         &lt;span class="n"&gt;Sigir&lt;/span&gt; &lt;span class="n"&gt;sigir_obj&lt;/span&gt; &lt;span class="p"&gt;=&lt;/span&gt; &lt;span class="k"&gt;new&lt;/span&gt; &lt;span class="nf"&gt;Sigir&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;

         &lt;span class="c1"&gt;// abstrakt metodni chaqirish&lt;/span&gt;
         &lt;span class="n"&gt;sigir_obj&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;Ovoz&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;
     &lt;span class="p"&gt;}&lt;/span&gt;
 &lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h2&gt;
  
  
  Interface
&lt;/h2&gt;

&lt;p&gt;Interface - abstractga erishishning boshqa usuli hisoblanadi va tanasi faqat abstract methodlar va propertylardan tashkil topgan bo'ladi. Interfacelar ichidagi methodlar va propertylarni access modifier(private, public, protected)lari bo'lmaydi, chunki by default barchasi public hisoblanadi. &lt;br&gt;
C#da interfacelar oldidan doim &lt;strong&gt;"I"&lt;/strong&gt; yoziladi.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight csharp"&gt;&lt;code&gt;&lt;span class="k"&gt;interface&lt;/span&gt; &lt;span class="nc"&gt;IAnimal&lt;/span&gt; 
&lt;span class="p"&gt;{&lt;/span&gt;
  &lt;span class="k"&gt;void&lt;/span&gt; &lt;span class="nf"&gt;animalSound&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt; &lt;span class="c1"&gt;// interface method (does not have a body)&lt;/span&gt;
  &lt;span class="k"&gt;void&lt;/span&gt; &lt;span class="nf"&gt;run&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt; &lt;span class="c1"&gt;// interface method (does not have a body)&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Xulosa qilib aytganda:&lt;/p&gt;

&lt;blockquote&gt;
&lt;ul&gt;
&lt;li&gt;Classlar ichida qandaydur data, property va methodlar saqlaydi, shuning uchun u abstract class bo'ladimi yoki oddiy classmi, ulardan voris olinadi.&lt;/li&gt;
&lt;li&gt;Abstract method ichida &lt;code&gt;static&lt;/code&gt; yoki &lt;code&gt;virtual&lt;/code&gt; modifierlarini ishlatish xato hisoblanadi. Chunki uningsiz ham abstractdan voris olinganda tabiiy ravishda override qilinishi kerak.
&lt;/li&gt;
&lt;li&gt;Interfacelar tarkibi faqatgina declarationdan iborat bo'lganligi sababli ular implement qilinadi.&lt;/li&gt;
&lt;li&gt;Interfacelar ko'pincha &lt;strong&gt;contract&lt;/strong&gt; deb ham nomlanadi.&lt;/li&gt;
&lt;/ul&gt;
&lt;/blockquote&gt;

</description>
    </item>
    <item>
      <title>C++ da belgilar ishlatilishi</title>
      <dc:creator>Adaxamova Muqaddasxon</dc:creator>
      <pubDate>Thu, 02 Feb 2023 06:30:23 +0000</pubDate>
      <link>https://dev.to/yusro2000/c-da-belgilar-ishlatilishi-1gcc</link>
      <guid>https://dev.to/yusro2000/c-da-belgilar-ishlatilishi-1gcc</guid>
      <description>&lt;p&gt;C++ da belgilar doim " " ichida yoziladi. Belgilarni to'g'ri yozishda doimo yodda saqlashimiz lozim bo'lgan bir qancha qoidalar mavjud.&lt;/p&gt;

&lt;h2&gt;
  
  
  \ (backslash)
&lt;/h2&gt;

&lt;p&gt;Consoleda &lt;code&gt;\(backslash)&lt;/code&gt; chiqarmoqchi bo'lsak, uni &lt;code&gt;\\&lt;/code&gt; shaklida yozishimiz kerak. &lt;br&gt;
1ta &lt;code&gt;\(backslash)&lt;/code&gt; chiqarmoqchi bo'lsak, &lt;code&gt;\\&lt;/code&gt; yozamiz.&lt;br&gt;
2ta &lt;code&gt;\(backslash)&lt;/code&gt; chiqarmoqchi bo'lsak, &lt;code&gt;\\\\&lt;/code&gt; ko'rinishida yozishimiz lozim. Aks holda, kodimiz xato yozilgan hisoblanadi va console da ko'rinmaydi.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;    &lt;span class="c1"&gt;// consoleda 1ta \(backlash) chiqadi&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;  &lt;span class="c1"&gt;// consoleda 2ta \(backslash) chiqadi&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;        &lt;span class="c1"&gt;// consoleda 3ta \(backslash) chiqadi&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fz3qlvbfx6rbbhqx0uq4o.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fz3qlvbfx6rbbhqx0uq4o.jpg" alt="Image description" width="419" height="504"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  " (qo'shtirnoq)
&lt;/h2&gt;

&lt;p&gt;Consoleda &lt;code&gt;"(qo'shtirnoq)&lt;/code&gt; chiqarmoqchi bo'sak, &lt;code&gt;\"&lt;/code&gt; shaklida yozishimiz kerak. Natijada consoleda &lt;code&gt;"&lt;/code&gt; belgisi chiqadi.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Bugungi darsda Consoleda &lt;/span&gt;&lt;span class="se"&gt;\"&lt;/span&gt;&lt;span class="s"&gt; belgisini chiqarishni o'rgandik"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Consoleda &lt;/span&gt;&lt;span class="se"&gt;\"&lt;/span&gt;&lt;span class="s"&gt; ni chiqarish uchun doimo &lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt; dan foydalanamiz"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt; 

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h2&gt;
  
  
  Matnni kommentariyaga olish
&lt;/h2&gt;

&lt;p&gt;Kod yozayotganimizda ayni kodni nima sababdan yozyotganimizni keyinchalik o'zimiz uchun eslab olishimizga qulay bo'lishi uchun ularni kommentariya ichida tushuntirib ketsak ham bo'ladi. Yozgan matnimiz oldiga 2ta / ya'ni &lt;code&gt;//&lt;/code&gt; yozsak, matn kommentariyaga olinadi. Bu degani biz yozgan matn kodimiz yonida ko'rinib turgani bilan consoleda ko'rinmaydi. U faqat o'zimizga qaysi kodni nega ishlatganimizni bilib turish uchun xizmat qiladi xolos.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;    &lt;span class="c1"&gt;// consoleda 1ta \(backlash) chiqadi&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;  &lt;span class="c1"&gt;// consoleda 2ta \(backslash) chiqadi&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;        &lt;span class="c1"&gt;// consoleda 3ta \(backslash) chiqadi&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h2&gt;
  
  
  &lt;code&gt;\&lt;/code&gt; belgisining muhimligi
&lt;/h2&gt;

&lt;p&gt;Quyidagi kodda &lt;code&gt;\(backslash)&lt;/code&gt; qoidaga binoan yozilmaganligi sababli consoleda ko'rinmaydi va consoleda / ^ belgilari chiqadi xolos.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"\ \ \ \ / ^ "&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F6jfhzl5xdoewbr832wqv.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F6jfhzl5xdoewbr832wqv.jpg" alt="Image description" width="416" height="503"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  Masalalar
&lt;/h2&gt;

&lt;p&gt;1-topshiriq. Quyida ko'rsatilgandek mushukcha chop eting.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fmk7w78jbgrnl90e7a5w5.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fmk7w78jbgrnl90e7a5w5.jpg" alt="Image description" width="170" height="192"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Yechim:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;    /&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" )  ( ')"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"(  /  )"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" &lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;(__)|"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;

&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fg7bnictmk24rkseh3nb0.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fg7bnictmk24rkseh3nb0.jpg" alt="Image description" width="390" height="491"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;2-topshiriq. Namunada berilgan yakkashoxni chop eting.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fs1p3ihovehxhgjhet5ek.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fs1p3ihovehxhgjhet5ek.jpg" alt="Image description" width="276" height="241"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Yechim:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;&lt;span class="k"&gt;using&lt;/span&gt; &lt;span class="k"&gt;namespace&lt;/span&gt; &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"      _/&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;__"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"---==/    &lt;/span&gt;&lt;span class="se"&gt;\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"     |.    &lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;|&lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"     |  )   &lt;/span&gt;&lt;span class="se"&gt;\\\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"     &lt;/span&gt;&lt;span class="se"&gt;\\&lt;/span&gt;&lt;span class="s"&gt;_/ |  //|&lt;/span&gt;&lt;span class="se"&gt;\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"        /   &lt;/span&gt;&lt;span class="se"&gt;\\\\\\&lt;/span&gt;&lt;span class="s"&gt;/&lt;/span&gt;&lt;span class="se"&gt;\\\\&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F4ntcom2xk8dy8grt4p61.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F4ntcom2xk8dy8grt4p61.jpg" alt="Image description" width="385" height="487"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Topshiriqlar &lt;a href="https://oj.ilmhub.uz/" rel="noopener noreferrer"&gt;https://oj.ilmhub.uz/&lt;/a&gt; saytidan olindi.&lt;/p&gt;

</description>
      <category>cryptocurrency</category>
      <category>web3</category>
      <category>blockchain</category>
    </item>
    <item>
      <title>Dasturlash va C++ ga kirish</title>
      <dc:creator>Adaxamova Muqaddasxon</dc:creator>
      <pubDate>Sat, 28 Jan 2023 17:05:50 +0000</pubDate>
      <link>https://dev.to/yusro2000/dasturlash-va-c-ga-kirish-5gii</link>
      <guid>https://dev.to/yusro2000/dasturlash-va-c-ga-kirish-5gii</guid>
      <description>&lt;p&gt;&lt;strong&gt;Dasturlash&lt;/strong&gt; - inson va kompyuter orasidagi "suhbatlashish" jarayonidir. Ya'ni biz kompyuterga berilgan buyruqlar orqali dastur yaratamiz va bu jarayonda biz dasturlash tillaridan foydalanmiz.&lt;/p&gt;

&lt;p&gt;Hozirda C++ dasturlash tili yangi o'rganuvchilar uchun birinchi o'rganilishi lozim bo'lgan tillardan hisoblanadi. Chunki dasturlash sohasining barcha yo'nalishlarida(Android dasturlash, Database dasturlash, Desktop dasturlash) ushbu tildan foydalaniladi. &lt;/p&gt;

&lt;p&gt;C++ dasturlash tilida kod yozish uchun yangi sahifa yaratganimizda doim quyidagi ko'rinishdagi kod yaratiladi:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="cp"&gt;#include&lt;/span&gt; &lt;span class="cpf"&gt;&amp;lt;iostream&amp;gt;&lt;/span&gt;&lt;span class="cp"&gt;
&lt;/span&gt;
&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
  &lt;span class="n"&gt;std&lt;/span&gt;&lt;span class="o"&gt;::&lt;/span&gt;&lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Hello World!&lt;/span&gt;&lt;span class="se"&gt;\n&lt;/span&gt;&lt;span class="s"&gt;"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Bu yerda &lt;strong&gt;iostream&lt;/strong&gt; c++ dasturlash tilining kutubxonalaridan biri hisoblanadi. cout &lt;strong&gt;iostream&lt;/strong&gt; kutubxonasiga tegishli bo'lganligi sababli, cout ni ishga tushirish uchun o'zi tegishli bo'lgan kutubxonani #include bilan yozib ketishimiz muhim hisoblanadi. Aks holda biz yozgan dastur ishga tushmaydi.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;cout&lt;/strong&gt; dan oldin kelayotgan &lt;strong&gt;std&lt;/strong&gt; ni har bir qatorga doim yozib chiqish o'rniga, kutubxonadan keyin &lt;strong&gt;using namespace std&lt;/strong&gt; - har bir qatorga std yozish buyrug'ini kiritib qo'yishimiz lozim.  &lt;/p&gt;

&lt;p&gt;&lt;strong&gt;cout&lt;/strong&gt; dan keyin doimo &lt;strong&gt;&lt;em&gt;&amp;lt;&amp;lt;&lt;/em&gt;&lt;/strong&gt; belgisi yozilishi shart. &lt;/p&gt;

&lt;p&gt;Agarda cout da matn yozadigan bo'lsak, albatta &lt;strong&gt;" "&lt;/strong&gt; orasida yozishimiz shart. &lt;/p&gt;

&lt;p&gt;Namuna&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Familya: Adaxamova"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Ism: Muqaddas"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"Yosh: 22"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--kAwWzbYp--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8i3iorxpev5z6xu39dn5.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--kAwWzbYp--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8i3iorxpev5z6xu39dn5.jpg" alt="Image description" width="413" height="506"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;1-topshiriq: 2 raqami orqali quyidagi ko'rinishda to'rtburchak chop eting (Ushbu topshiriqda &lt;strong&gt;&lt;em&gt;input&lt;/em&gt;&lt;/strong&gt; yo'q).&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--tyYK3Lv1--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lpkjruzfp0ecf3bbyi3y.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--tyYK3Lv1--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lpkjruzfp0ecf3bbyi3y.jpg" alt="Image description" width="145" height="191"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Yechim:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"222222"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"2"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"2"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"2"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" "&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"2"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"222222"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--zBXsyTvP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8m6qwp884gwoozil77sl.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--zBXsyTvP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8m6qwp884gwoozil77sl.jpg" alt="Image description" width="425" height="510"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;2-topshiriq: A harfi orqali quyida berilgandek uchburchak chop eting (Ushbu topshiriqda &lt;strong&gt;&lt;em&gt;input&lt;/em&gt;&lt;/strong&gt; yo'q).&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--jdxAbIGK--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yyt3z4j23dct8qhgmx8o.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--jdxAbIGK--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yyt3z4j23dct8qhgmx8o.jpg" alt="Image description" width="162" height="177"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Yechim:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight cpp"&gt;&lt;code&gt;&lt;span class="kt"&gt;int&lt;/span&gt; &lt;span class="nf"&gt;main&lt;/span&gt;&lt;span class="p"&gt;(){&lt;/span&gt;

  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"  A"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;" A A"&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="n"&gt;endl&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
  &lt;span class="n"&gt;cout&lt;/span&gt; &lt;span class="o"&gt;&amp;lt;&amp;lt;&lt;/span&gt; &lt;span class="s"&gt;"AAAAA"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

  &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="mi"&gt;0&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Consoleda ko'rinishi:&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--0pqQI5k_--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qfqg29sa9caiomszipb8.jpg" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--0pqQI5k_--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qfqg29sa9caiomszipb8.jpg" alt="Image description" width="393" height="487"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Xulosa qilib aytadigan bo'lsak, dastur yozish uchun birinchi navbatda bizga kerak bo'ladigan kutubxonani yozishimiz kerak. Keyin esa &lt;strong&gt;int main(){}&lt;/strong&gt; ichiga kodimizni yozishimiz mumkin. Cout da matnlar doimo &lt;strong&gt;" "&lt;/strong&gt; ichida yoziladi va &lt;strong&gt;;&lt;/strong&gt; bilan tugatamiz.&lt;/p&gt;

&lt;p&gt;Dasturlashda doimiy ishlatiladigan atamalar:&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;cout&lt;/strong&gt;(abb. character output) - yozilgan dasturni ekranda chiqarib berish va doimo &amp;lt;&amp;lt; belgi ishlatiladi.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;\n&lt;/strong&gt; - yangi sahifa&lt;br&gt;
&lt;strong&gt;endle&lt;/strong&gt; - yangi sahifa&lt;/p&gt;

&lt;p&gt;Topshiriqlar &lt;a href="https://oj.ilmhub.uz/"&gt;https://oj.ilmhub.uz/&lt;/a&gt; saytidan olindi.&lt;/p&gt;

</description>
      <category>programming</category>
      <category>c</category>
      <category>introduction</category>
      <category>beginners</category>
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