Task: Program Execution
Input (English): first: 30
second: 64
first: 68
second: 0
first: 89
second: 76
first: -83
second: 44
first: 79
second: -87
first: -55
second: -48
first: 25
second: 99
first: -36
second: -40
Output (English): first: -83
second: 44
first: -55
second: -48
first: -36
second: -40
first: 25
second: 99
first: 30
second: 64
first: 68
second: 0
first: 79
second: -87
first: 89
second: 76