Task: Program Execution
Input (English): first: 78
second: 70
first: 47
second: -49
first: -54
second: 58
first: -29
second: 90
first: -60
second: -5
first: 13
second: -73
Output (English): first: -60
second: -5
first: -54
second: 58
first: -29
second: 90
first: 13
second: -73
first: 47
second: -49
first: 78
second: 70