Task: Program Execution
Input (English): first: 63
second: 43
first: -81
second: 72
first: 47
second: 96
first: -89
second: 17
first: -66
second: -34
first: 39
second: 88
first: 43
second: 87
first: -52
second: 37
first: 67
second: -1
first: 62
second: 64
Output (English): first: -89
second: 17
first: -81
second: 72
first: -66
second: -34
first: -52
second: 37
first: 39
second: 88
first: 43
second: 87
first: 47
second: 96
first: 62
second: 64
first: 63
second: 43
first: 67
second: -1