print(d[3]) del d[-1] del d[-1] del d[-1] print(d[-1]) for item in d: print(item) s = Stack(10) for name in range(0, 11): s.push("aa {0}".format(name)) s.out() print(s.Full()) di = { "zhaoliu": "aaa", "wangwu": "dff", "lisi": "cccc", "zhangsan": ("dd", "ddd") } print(di["zhaoliu"]) for item in di: print(di[item]) for item in [1, 2, 3, 4, 6]: print(item)