Task: Program Execution
Input (English): first: -35
second: -48
first: -55
second: 36
first: 81
second: -12
first: -47
second: 4
first: 34
second: 69
Output (English): first: -55
second: 36
first: -47
second: 4
first: -35
second: -48
first: 34
second: 69
first: 81
second: -12