Task: Program Execution
Input (English): first: 60
second: 2
first: 67
second: 14
first: -69
second: 49
first: 12
second: -49
first: 36
second: 89
first: -17
second: -94
first: 0
second: -64
first: 59
second: 35
Output (English): first: -69
second: 49
first: -17
second: -94
first: 0
second: -64
first: 12
second: -49
first: 36
second: 89
first: 59
second: 35
first: 60
second: 2
first: 67
second: 14