Task: Program Execution
Input (English): first: -35
second: 11
first: 84
second: 36
first: -77
second: 79
first: -31
second: 43
first: 54
second: 71
Output (English): first: -77
second: 79
first: -35
second: 11
first: -31
second: 43
first: 54
second: 71
first: 84
second: 36