Task: Program Execution
Input (English): first: 90
second: -30
first: 3
second: -94
first: 86
second: -58
first: 69
second: -78
first: 77
second: 10
first: 52
second: -8
Output (English): first: 3
second: -94
first: 52
second: -8
first: 69
second: -78
first: 77
second: 10
first: 86
second: -58
first: 90
second: -30