Task: Program Execution
Input (English): [[38, -45, 10, 45], [-49, -34, 31, 47, -23], [-7, -5, 4], [35, 7, 48], [-2, 17, -45, -7], [-35, -5, -26], [-12, 23], [-14, 0, -42, -34, 38], [10, 29, 48, -2]]
Output (English): [380, -34, 4, 48, -2, -26, -12, 0, -960]