Task: Program Execution
Input (English): first: -24
second: 49
first: 49
second: -81
first: 75
second: 99
first: 27
second: -91
first: 17
second: 65
first: -19
second: 1
first: 40
second: -56
Output (English): first: -24
second: 49
first: -19
second: 1
first: 17
second: 65
first: 27
second: -91
first: 40
second: -56
first: 49
second: -81
first: 75
second: 99