Task: Program Execution
Input (English): 10, 15, ['T', 'b', 'B', 't', '7129', '4461', 'f', 'k', '7559', 'D', 'R', '7153', '6321', 'l', 'r', 'J', 'n', '5935', '6325', '4745', 'F', '6467', '2687', '5151', '1303', 'y', 'o']
Output (English): rl12363517RD