Task: Program Execution
Input (English): first: -55
second: -99
first: -56
second: -56
first: -13
second: 51
first: 3
second: 20
first: 11
second: -99
first: -69
second: 62
Output (English): first: -69
second: 62
first: -56
second: -56
first: -55
second: -99
first: -13
second: 51
first: 3
second: 20
first: 11
second: -99