Task: Program Execution
Input (English): first: -34
second: 43
first: -97
second: -21
first: 51
second: 28
first: -13
second: -36
first: 31
second: -78
first: 62
second: 91
first: 60
second: 33
first: -35
second: -5
first: 9
second: 98
first: 60
second: -42
Output (English): first: -97
second: -21
first: -35
second: -5
first: -34
second: 43
first: -13
second: -36
first: 9
second: 98
first: 31
second: -78
first: 51
second: 28
first: 60
second: -42
first: 60
second: 33
first: 62
second: 91