Practice Exercise: Using Variables

Learn about the integer variable, the assignment operator, and the memory allocation.

Swapping the values

Write a program in the code editor below that swaps the values of two variables.

Let’s say we have two variables num1, which has the value 34 stored, and num2, which has the value 12 stored. Now we need to swap the values of the two variables such that num1 stores 12 and num2 stores 34.

Before swapping:

num1: 34
num2: 12

After swapping:

num1: 12
num2: 34

Write your solution in the editor below:

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