Task: Program Execution
Input (English): first: -21
second: 28
first: -39
second: -70
first: 17
second: -84
first: 96
second: -79
first: 11
second: 30
first: 56
second: -55
first: -25
second: -60
first: -1
second: -59
first: 23
second: -11
first: 16
second: -4
Output (English): first: -39
second: -70
first: -25
second: -60
first: -21
second: 28
first: -1
second: -59
first: 11
second: 30
first: 16
second: -4
first: 17
second: -84
first: 23
second: -11
first: 56
second: -55
first: 96
second: -79