Task: Program Execution
Input (English): first: 39
second: 62
first: -15
second: 57
first: -63
second: -9
first: 9
second: -42
first: 48
second: -81
first: -96
second: -34
first: 50
second: -33
first: 87
second: -15
first: -11
second: 93
Output (English): first: -96
second: -34
first: -63
second: -9
first: -15
second: 57
first: -11
second: 93
first: 9
second: -42
first: 39
second: 62
first: 48
second: -81
first: 50
second: -33
first: 87
second: -15