Task: Program Execution
Input (English): 4, ['9911', '5687', 'Q', 'T', '9477', '1309', 'r', '4367', 'J', '2521', '5935', '6489', '7643', 'f', 'a', 'z', 't', 't']
Output (English): 9911, 5687, Q, T, 9477, 1309, r, 4367, J, 2521, 5935, 6489, 7643, f