Task: Program Execution
Input (English): first: 28
second: 42
first: 11
second: 91
first: 97
second: -34
first: -89
second: 58
first: 86
second: 74
Output (English): first: -89
second: 58
first: 11
second: 91
first: 28
second: 42
first: 86
second: 74
first: 97
second: -34