We previously used the `if/else` structure in conjunction with `for` loops, and we can apply the same concept to `while` loops.

An `if/else` structure within a `while` loop functions when the `while` condition becomes `False`.

**Examine the code below:**

numbers = [1, 2, 4, 5, 7]
i = 0

# Checking even and odd
while i < len(numbers):
  if numbers[i] % 2 == 0:
    print(numbers[i], 'is an even number')
    i += 1
  else:
    print(numbers[i], 'is an odd number')
    i += 1

Python provides three ways for executing the loops. While all the ways provide similar basic functionality, they differ in their syntax and condition checking time. Today we start learning these loops. Welcome to Python Loops Tutorial!

We start learning Python loops with the for loop. A for loop is used for iterating over a sequence. Let's go!

With the while loop, we can execute a set of statements as long as a condition is true. We are going to work with this loop and handle different problems!

A nested loop is a loop inside a loop. Sound difficult? Don't worry! We will handle this loop!

Python Loops Tutorial

If/Else in a while Loop

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Python Loops Tutorial

If/Else in a while Loop

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