Write a Python program that prints all even numbers from 1 to 100 using a for loop.

 

print("Even numbers from 1 to 100:")

for num in range(1, 101):

    if num % 2 == 0:

        if num <= 50:

            print(num, end=" ")  

        else:

            if num == 52:

                print() 

            print(num, end=" ")  

#source code --> clcoding.com 

Code Explanation:

1. Print Header

print("Even numbers from 1 to 100:")

This prints the message "Even numbers from 1 to 100:" before the numbers are displayed.

2. Loop Through Numbers 1 to 100

for num in range(1, 101):

The for loop runs from 1 to 100.

3. Check if the Number is Even

if num % 2 == 0:

If num is divisible by 2 (num % 2 == 0), it's an even number.

4. Print First Half (2 to 50) on First Line

if num <= 50:

    print(num, end=" ")

If the even number is ≤ 50, it gets printed on the first line.

5. Break the Line at 52

if num == 52:

    print()  # Move to a new line

When num reaches 52, the program prints an empty line (print()), which moves the output to the next line.

6. Print Second Half (52 to 100) on Second Line

print(num, end=" ")

Numbers from 52 to 100 are printed on the second line.