Check Even/Odd Pair

Take two numbers and determine whether both are even, both are odd, or one is even and one is odd.

Logic BuildingIntermediate
Logic Building
# Take two numbers
num1 = int(input("Enter first number: "))
num2 = int(input("Enter second number: "))

# Check combinations
if num1 % 2 == 0 and num2 % 2 == 0:
    print("Both are even")
elif num1 % 2 != 0 and num2 % 2 != 0:
    print("Both are odd")
else:
    print("One is even, one is odd")

Output

Enter first number: 4
Enter second number: 6
Both are even

Enter first number: 3
Enter second number: 5
Both are odd

Enter first number: 4
Enter second number: 5
One is even, one is odd

Check all possible combinations of even/odd.

Key Concepts:

  • Both even: num1 % 2 == 0 and num2 % 2 == 0
  • Both odd: num1 % 2 != 0 and num2 % 2 != 0
  • Otherwise: one even, one odd