Task: Program Execution
Input (English): first: -30
second: -54
first: 45
second: -82
first: -56
second: 82
first: -36
second: 30
first: 39
second: 44
first: 71
second: 43
first: 8
second: 69
first: 89
second: 87
Output (English): first: -56
second: 82
first: -36
second: 30
first: -30
second: -54
first: 8
second: 69
first: 39
second: 44
first: 45
second: -82
first: 71
second: 43
first: 89
second: 87