Task: Program Execution
Input (English): first: 9
second: -23
first: 24
second: 7
first: 18
second: -68
first: 25
second: 85
first: 15
second: 10
first: -81
second: 94
Output (English): first: -81
second: 94
first: 9
second: -23
first: 15
second: 10
first: 18
second: -68
first: 24
second: 7
first: 25
second: 85