Task: Program Execution
Input (English): 9, 18, ['445', 't', '5865', '7493', '9007', 'A', '3455', 'g', 'd', '5753', 'Y', '5055', 'o', 'M', '8645', 'r', '4033', 'N', '4679', 'T']
Output (English): 23486