Task: Program Execution
Input (English): first: -26
second: 19
first: 15
second: -93
first: -54
second: 53
first: 70
second: 58
first: -16
second: -15
Output (English): first: -54
second: 53
first: -26
second: 19
first: -16
second: -15
first: 15
second: -93
first: 70
second: 58