Task: Program Execution
Input (English): first: 77
second: 18
first: 52
second: 60
first: 99
second: 100
first: 16
second: 76
first: 85
second: 79
first: 80
second: 23
first: 32
second: 29
first: -65
second: -28
first: -79
second: -4
Output (English): first: -79
second: -4
first: -65
second: -28
first: 16
second: 76
first: 32
second: 29
first: 52
second: 60
first: 77
second: 18
first: 80
second: 23
first: 85
second: 79
first: 99
second: 100