Task: Program Execution
Input (English): first: 77
second: -46
first: 16
second: -24
first: -88
second: 25
first: 18
second: 12
first: 90
second: -81
Output (English): first: -88
second: 25
first: 16
second: -24
first: 18
second: 12
first: 77
second: -46
first: 90
second: -81