Task: Program Execution
Input (English): first: -91
second: -54
first: 68
second: 72
first: 21
second: 53
first: 62
second: 63
first: -31
second: 14
first: 55
second: 67
first: 31
second: -2
first: -12
second: 17
first: 74
second: 93
Output (English): first: -91
second: -54
first: -31
second: 14
first: -12
second: 17
first: 21
second: 53
first: 31
second: -2
first: 55
second: 67
first: 62
second: 63
first: 68
second: 72
first: 74
second: 93