Task: Program Execution
Input (English): [[42, 0], [11, 45], [43, 17, 21], [-21, -36, -15, 40], [-39, -47], [-32, -39], [50, 50, 33, -23]]
Output (English): [0, 495, 15351, -453600, 1833, 1248, -1897500]