Task: Program Execution
Input (English): first: 46
second: 54
first: 91
second: 42
first: 31
second: 3
first: -71
second: 18
first: -54
second: -24
first: 85
second: 62
first: -20
second: -32
first: 42
second: 31
Output (English): first: -71
second: 18
first: -54
second: -24
first: -20
second: -32
first: 31
second: 3
first: 42
second: 31
first: 46
second: 54
first: 85
second: 62
first: 91
second: 42