Task: Program Execution
Input (English): first: 5
second: 79
first: 3
second: 52
first: 10
second: -11
first: -53
second: -6
first: 32
second: 4
Output (English): first: -53
second: -6
first: 3
second: 52
first: 5
second: 79
first: 10
second: -11
first: 32
second: 4