Task: Program Execution
Input (English): first: 7
second: -18
first: -71
second: 80
first: 24
second: 41
first: -100
second: 99
first: 51
second: -12
Output (English): first: -100
second: 99
first: -71
second: 80
first: 7
second: -18
first: 24
second: 41
first: 51
second: -12