Task: Program Execution
Input (English): 18, 18, ['V', '2993', 's', 'U', 'V', '5029', 'O', '5407', 'r', '1275', 'U', 'C', 'Y', 'e', '2687', 'v', '3843', 'j', '357', '3775', '1173', '6357', 'v', 'Y', '3287', 'Y']
Output (English): j