Task: Program Execution
Input (English): first: 68
second: 65
first: 56
second: -62
first: -66
second: -40
first: -39
second: -82
first: -83
second: -66
first: -50
second: -29
first: 22
second: 95
Output (English): first: -83
second: -66
first: -66
second: -40
first: -50
second: -29
first: -39
second: -82
first: 22
second: 95
first: 56
second: -62
first: 68
second: 65