Task: Program Execution
Input (English): first: 81
second: -3
first: 18
second: 79
first: 53
second: -46
first: -40
second: 93
first: 9
second: 70
first: -43
second: 69
first: -22
second: -79
first: 15
second: 85
first: 22
second: 35
first: -71
second: -30
Output (English): first: -71
second: -30
first: -43
second: 69
first: -40
second: 93
first: -22
second: -79
first: 9
second: 70
first: 15
second: 85
first: 18
second: 79
first: 22
second: 35
first: 53
second: -46
first: 81
second: -3