Task: Program Execution
Input (English): first: 4
second: 8
first: -23
second: -90
first: -94
second: -63
first: -31
second: 81
first: 88
second: 49
first: -82
second: 29
first: 95
second: -38
Output (English): first: -94
second: -63
first: -82
second: 29
first: -31
second: 81
first: -23
second: -90
first: 4
second: 8
first: 88
second: 49
first: 95
second: -38