DEV Community: Amina

Python Day Six : Python Lesson

Amina — Mon, 01 Jun 2026 19:22:37 +0000

Day Day Six Lesson : Python Casting

Casting is the process of converting a value from one data type to another.
Python provides built-in functions for casting:

int() → Converts a value to an integer (whole number)
float() → Converts a value to a float (decimal number)
str() → Converts a value to a string (text)

Integers,

Example:


x = int(1)   # x will be 1
y = int(2.8) # y will be 2
z = int("3") # z will be 3

Explanation:

int(1) → The number 1 is already an integer, so it remains 1.
int(2.8) → Converts 2.8 to the integer 2 by removing the decimal part.
int("3") → Converts the text "3" into the integer 3.

Output:

1
2
3

Float Casting

example:

x = float(1)      # x will be 1.0
y = float(2.8)    # y will be 2.8
z = float("3")    # z will be 3.0
w = float("4.2")  # w will be 4.2

Explanation:

float(1) → Converts 1 to 1.0
float(2.8) → Remains 2.8
float("3") → Converts the string "3" to 3.0
float("4.2") → Converts the string "4.2" to 4.2

Output:

1.0
2.8
3.0
4.2

String Casting

x = str("s1")   # x will be 's1'
y = str(2)      # y will be '2'
z = str(3.0)    # z will be '3.0'

Explanation:

str("s1") → Remains "s1" because it is already a string.
str(2) → Converts the number 2 into the text "2".
str(3.0) → Converts the decimal number 3.0 into the text "3.0".

Output:

s1
2
3.0

Casting is a basic but powerful Python skill. By learning how to convert data types, you can handle user input, perform calculations, and build better programs. Keep practicing—every lesson brings you closer to becoming a confident programmer! 💻🐍

Python Day Five : python learning

Amina — Mon, 01 Jun 2026 18:53:22 +0000

Day Five LESSON : Data Types in Python

A data type tells Python what kind of value a variable stores. Different data types are used for different purposes.
Example:

x = 5
print(type(x))

Explanation:

x = 5 stores the number 5 in the variable x.
type(x) checks the data type of x.
Since 5 is a whole number, its data type is int (integer).

Output:

<class 'int'>

Understanding data types is important because every Python program works with different kinds of data. The more you practice using data types, the easier it becomes to build powerful programs. Keep learning and growing your coding skills! 🐍💻

Python Day Four : Simple and practical 🤔

Amina — Mon, 01 Jun 2026 18:37:05 +0000

Day Four lesson : Variables in Python

Variables are used to store data that can be used later in a program.
Example:

X= "Musa"
Y= 20
print(X)
print(Y)

Explanation

X = "Musa" stores the name Musa in variable X.
Y = 20 stores the number 20 in variable Y.
print(X) displays the value of X.
print(Y) displays the value of Y. Output:

Musa
20

String Variable in Python

A string variable stores text or words. Text must be written inside quotation marks (" ").
Example:

name = "Musa"
print(name)

Explanation:

name is the variable.
"Musa" is the text stored in the variable.
print(name) displays the stored text. Output:

Musa

Integer Variable in Python

An integer variable stores whole numbers (numbers without decimal points).

Example:

birthday= 2025
print(birthday)

Explanation:

birthday is the variable name.
2025 is a whole number (integer).
print(birthday) displays the value stored in the variable. Output:

Variables are the building blocks of programming. By learning how to store and use data, you are taking an important step toward creating real applications. Keep practicing and trust the learning process! 💻🐍

Python Day Three : Focus & consistency

Amina — Mon, 01 Jun 2026 18:11:48 +0000

Day Three lesson : Comments in Python

Comments are notes written in code to explain what the code does. Python ignores comments when running the program.
Example:

#This is a comment
print("Hello, Pure Pearl Foundation")

print("Hello, Pure Pearl Foundation") #This is also a comment

Explanation:

This is a comment → A comment on its own line.
This is also a comment → A comment at the end of a line of code.
Python runs the print() statements but ignores the comments. output:

Hello, Pure Pearl Foundation
Hello, Pure Pearl Foundation

Comments help make code easier to understand, explain code to others, and can be used to temporarily disable code during testing.

Good programmers don't just write code they write clear code. Using comments helps you stay organized and makes your programs easier to understand in the future. Keep practicing! 💻🐍

Python Day Two : The Start of Real Coding

Amina — Sat, 30 May 2026 08:23:33 +0000

Python Day Two : Python Output & Print

print() is a Python🐍 command used to show something on the screen.
Example:

print("Pure Pearl Foundation")

print → tells Python to display output
"Pure Pearl Foundation" → the text to show on the screen
Text must be inside quotation marks " "

Output:

Pure Pearl Foundation

Print Number

print() can also display numbers in Python.
Example:

print(70)
print(80)
print(90)

Explanation:

Numbers are written without quotation marks.
Python treats them as real numbers, not text.
Each print() shows the number on a new line.

Output:

70
80
90

Calculation

You can do calculations directly inside print() in Python.
Example:

print(10+10)
print(20-20)
print(50/5)
print(5*5)

Explanation:

+ means addition
- means subtraction
/ means division
* means multiplication

Output:

combine text and numbers

You can combine text and numbers in one print() statement by separating them with commas.
Example:

print("Pure Pearl Foundation has", 15, "Student Volunteers")

Explanation:

"Pure Pearl Foundation has" → text
15 → number
"Student Volunteers" → text
Commas , join them together in one output. Output:

Pure Pearl Foundation has 15 Student Volunteers

Every expert programmer started as a beginner. Keep practicing, stay consistent, and trust the learning process. Small steps lead to big success. 🚀💻

Learn Python 🐍With Me!(Tips To Gain Coding With No Stress)

Amina — Thu, 28 May 2026 13:32:43 +0000

Python🐍: Day One-Easy, Fun, Powerful, And You Can Absolutely Do It.

Hello everyone!👋 Welcome to Day 1 My Python Journey🚍. Let Start,
You don’t need to be a genius✨. You don’t need any experience. You just need to take the first small step👣. Every expert was once a beginner who didn’t give up🌱➡️🌲. 🌟Today is your day to start, and I’ll be right here with you🤝.

What is Python🐍?🤔

Python is a super-friendly, popular programming language.
It was created by Guido van Rossum and released in 1991, and today, it’s one of the most loved languages on the planet!

Where is Python🐍 used?

🌐 Building websites (the behind-the-scenes magic)
🛠️ Creating software and tools
📐 Solving math problems
🤖 Automating boring, repetitive tasks

What can Python🐍 actually do? (A lot more than you think!)

Run on a server to power real websites and apps
Work with other software to get jobs done automatically
Talk to databases (where all the important information lives)

Trick Magic🎇😚💃: print() Fuction🎇

#printing text
print("Hello, Pure Pearl Foundation")
#printing numbers
print(45)#output 45

Let’s look at our very first piece of Python code.
It’s tiny. It’s simple. But it’s the start of something amazing.
🗣️ Spoken Summary for Beginners
That one line of code - print("Hello, Pure Pearl Foundation") is Python’s way of talking.
You don’t need to understand everything yet. Just remember:

print = speak

( ) = hold what you say

" " = exact words

And the message is whatever you want to share.
This is your first conversation with Python. And Python is listening."

You showed up. You wrote your first line of code. That’s everything.
Today, you didn't just learn about Python.
You proved something to yourself:
👉 You can do hard things.
👉 You don't need to know everything to start.
👉 Every expert began exactly where you are right now.
That tiny print("Hello, Pure Pearl Foundation")?
That was not just code.
That was you saying "I'm in" to a new skill, a new future, a new you.

I don't have to be perfect. I just have to keep going. One small step each day. Python 🐍is patient. And so am I.