Task: Program Execution
Input (English): first: 25
second: -44
first: -20
second: 35
first: -40
second: -31
first: -51
second: 94
first: 13
second: -100
first: -68
second: 25
first: 71
second: -2
first: -21
second: 98
first: 56
second: -9
first: -54
second: -95
Output (English): first: -68
second: 25
first: -54
second: -95
first: -51
second: 94
first: -40
second: -31
first: -21
second: 98
first: -20
second: 35
first: 13
second: -100
first: 25
second: -44
first: 56
second: -9
first: 71
second: -2