python3中zip()函數的用法

>>>a = [1,2,3]
>>> b = [4,5,6]
>>> c = [4,5,6,7,8]
>>> zipped = zip(a,b)     # 返回一個對象
>>> zipped
<zip object at 0x103abc288>
>>> list(zipped)  # list() 轉換為列表
[(1, 4), (2, 5), (3, 6)]
>>> list(zip(a,c))              # 元素個數與最短的列表一致
[(1, 4), (2, 5), (3, 6)]