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Imron
Imron

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Maxsus belgilar | C++ boshlang'ich

#cpp #beginners #programming #tutorial

String va maxsus belgilar
Tekstlar string de b ataladi va qo'shtirmoq ichida " " orasida yoziladi.

cout << "Hello world" << endl;
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  1. \ - escape character
  • ushbu belgi string/tekst ichida maxsus komandalar/belgilar yozish uchun ishlatiladi.

" ni chiqarish

cout << "U "zo'r" bola";
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Bu xato! Chunki kompyuter"zo'r"ni string tugadi deb o‘ylaydi.

Shuning uchun:

cout << "U \"zo'r\" bola";
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Natija:

U "zo'r" bola
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\ ni o‘zini chiqarish

Agar bitta \ chiqarmoqchi bo‘lsak:

cout << "\\";
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Chunki:

Birinchi \ → buyruq boshi

Ikkinchisi → chiqariladigan belgi

\
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Natijada : \ bitta beradi.

  1. \n — yangi qator

Bu Enter bosgandek ishlaydi.

cout << "Salom\nDunyo";
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Natija:

Salom
Dunyo
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3 \t — katta bo‘sh joy (Tab)

cout << "olma\tanor\tbexi";
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Natija:

olma    anor    bexi
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4 \r — qator boshiga qaytish

\r kursorni qator boshiga olib boradi va ustidan yozadi.

cout << "Salom\rDunyo";
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Natija:

Dunyo
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\ — maxsus buyruq boshlovchi

\" — " chiqaradi

\ — \ chiqaradi

\n — yangi qator

\t — tab joy

\r — qator boshiga qaytadi

Top comments (1)

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whysoempty profile image
Imron •

Good