Task: Program Execution
Input (English): first: 91
second: -100
first: 25
second: 36
first: 66
second: -97
first: -66
second: 35
first: -54
second: 96
first: 17
second: -34
first: -90
second: -62
first: -8
second: 43
Output (English): first: -90
second: -62
first: -66
second: 35
first: -54
second: 96
first: -8
second: 43
first: 17
second: -34
first: 25
second: 36
first: 66
second: -97
first: 91
second: -100