Task: Program Execution
Input (English): first: 7
second: -81
first: -41
second: 12
first: -58
second: 28
first: 81
second: 2
first: -10
second: -13
first: -71
second: -24
first: -37
second: 99
first: 74
second: -97
Output (English): first: -71
second: -24
first: -58
second: 28
first: -41
second: 12
first: -37
second: 99
first: -10
second: -13
first: 7
second: -81
first: 74
second: -97
first: 81
second: 2