Task: Program Execution
Input (English): first: 28
second: 71
first: 69
second: -18
first: -35
second: 15
first: 73
second: -71
first: -88
second: 86
first: -99
second: 21
first: 5
second: -100
Output (English): first: -99
second: 21
first: -88
second: 86
first: -35
second: 15
first: 5
second: -100
first: 28
second: 71
first: 69
second: -18
first: 73
second: -71