Loops and Iteration
Intro
Loops and Iteration
So far, your programs can make decisions.
Now it is time to make them repeat actions automatically.
Imagine printing the same message 100 times. Writing print() 100 times would be slow and boring.
Loops solve this problem.
A loop allows Python to run the same block of code many times.
What You Will Learn
- How
forloops work - How
whileloops work - How to repeat code using
range() - How to stop loops with
break - How to skip with
continue - How nested loops work
- How to use
enumerate() - How to use
zip()
Practical Focus
You will build beginner-friendly programs such as:
- Number counter
- Multiplication table
- Guessing game
- Countdown timer
- Pattern printer
Why This Module Matters
Loops save time and make programs powerful.
They are used in games, websites, reports, automation scripts, and almost every real application.
Success Goal
By the end of this module, you will be able to repeat tasks, control loops, and build useful programs that handle repeated actions automatically.