Task: Program Execution
Input (English): 8, 15, ['6873', 'N', '6761', 'p', 'y', 'o', 'd', 'B', '6081', 'i', 'z', 'j', '8111', '7437', '2473', '4557', '2479', 'G', '8915', 'Z', '7791', 'l', '9263']
Output (English): B6081izj811174372473