1 2 3 4 5 6 7 8 9
input_array = [1, 2, 4, 6, 7] input_dict = {'a': 1, 'b': 12, 'c': 23} print(input_array[1]) print(input_dict['b']) for key, value in input_dict.items(): print(f"{key} -> {value}") print(input_dict.keys())