Task: Program Execution
Input (English): 5, 15, ['w', '2537', 'F', '1739', '449', 'c', 'Z', '8147', 'g', '81', '385', 'K', 'D', '3209', 'c', '9935', '8215', '9897', 'Y', 'n', '5715', '6825', '7521', 'i', 'N', '7139', '1205', 'C', 'r']
Output (English): c3209DK38581g8147Zc449