Task: Program Execution
Input (English): 1, 5, ['Y', '3683', '5611', '9525', '9591', 'N', '3713', 'T', 'p', 'o', '9463', 'o', 'y', '4729', '3995', '6395', 'c', '4603', 'F']
Output (English): 1959525911653863Y