Task: Program Execution
Input (English): first: 68
second: 36
first: 40
second: 31
first: -38
second: -18
first: -37
second: 68
first: -99
second: 2
first: 36
second: -79
Output (English): first: -99
second: 2
first: -38
second: -18
first: -37
second: 68
first: 36
second: -79
first: 40
second: 31
first: 68
second: 36