python中zip()方法应用实例分析

A = ["a", "b", "c", "d"]B = [1, 2, 3, 4]?  ==>C = {"a":1, "b":2, "c":3, "d":4}

>>> A = ["a", "b", "c", "d"]>>> B = [1, 2, 3, 4]>>>>>> C = dict(zip(A, B))>>> C{'a': 1, 'c': 3, 'b': 2, 'd': 4}>>> E = range(0, len(A))>>> F = dict(zip(A, E))>>> F{'a': 0, 'c': 2, 'b': 1, 'd': 3}