Task: Program Execution
Input (English): 1, 10, ['9345', '3401', '4911', 'X', 'O', 'u', 'R', '8099', '9413', '3259', '8503', 'O']
Output (English): 3259, 9413, 8099, R, u, O, X, 4911, 3401, 9345