Task: Program Execution
Input (English): first: 69
second: 42
first: -91
second: 13
first: -11
second: 58
first: 19
second: -80
first: -17
second: 1
first: -62
second: -7
Output (English): first: -91
second: 13
first: -62
second: -7
first: -17
second: 1
first: -11
second: 58
first: 19
second: -80
first: 69
second: 42