Task: Program Execution
Input (English): first: 62
second: 25
first: 49
second: 13
first: -31
second: -17
first: -16
second: 10
first: -70
second: -43
Output (English): first: -70
second: -43
first: -31
second: -17
first: -16
second: 10
first: 49
second: 13
first: 62
second: 25