Task: Program Execution
Input (English): 4, 7, ['7723', 'q', 'e', 'R', '709', '9119', 'Y', '5281', 'F', 'W', 'd', '17', '9587', 'y', 'x', 's', '9183', 'C', 'Q', 't']
Output (English): R, d, C