Swapping variable Values

In this problem, you will create a program that swaps the values of two integer variables using a temporary variable and displays the results to standard output.

Learning Objective: Understand how to swap values between two variables

Overview

Declare integer variables a with 10 and b with 20, swap their values using a temporary variable, and output both values.

Specifications

• Initialize variable a with 10 and b with 20
• Swap values of a and b using a temporary variable temp
• Output the swapped values

Output Format

a: 20
b: 10