Task: Program Execution
Input (English): 11, 20, ['i', '1283', 'L', 'b', 'h', 'k', '8365', '5941', '4285', 'D', 'y', '9727', '6981', '6851', '7167', '1947', '1035', 'o', '221', 'c', 'R', 'r', 'F']
Output (English): y972769816851716719471035o221c