Day 10: Python Syntax: Basic Concepts — For loops and while loops.
Posted inPython Programming

Day 10: Python Syntax: Basic Concepts — For loops and while loops.

Python in 30 Days: A Practical and Theoretical Approach for Beginner.

A loop in Python is a way to repeat a block of code multiple times.

A For loop repeats the code for each item in a list or a set number of times.

image 38 Simply Creative Minds

Example

Print Hello 3 times example

for i in range(3):
 print("Hello")
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A while loop repeats code as long as a condition is true.

Same example with while loop

count = 0
while count < 3:
    print("Hello")
    count += 1
image 23 Simply Creative Minds

Advantages of Loops

1 Avoid Repetition-We don’t have to write the same code many times

2. Makes Code Cleaner and Shorter — Loops reduce the number of lines of code, making it easier to read and maintain.

3. Automates Repetitive Tasks — Great for doing the same task again and again — like Sending emails to 100 people , Checking each item in a list

We will discuss the Looping Through Different Data Types in next Day 11 .

Happy Coding and Stay Tuned 🙂

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