Task: Program Execution
Input (English): 1, 4, ['Z', 'a', 'H', 'D', '4713', '9659', '6307', 'y', '4849', '53', 't', 'f', 'Z', '7105', '7733', 'F', 'Y', 'Z', 'l', 'A', '4287', '3371', '5623', 'f', '9171', 'b']
Output (English): 0