list - 列表方法 _ python3

list = [1,2,3]
print("list = ", list)

输出结果:

list = [1, 2, 3]

1 . list.append()

  

  例:

# 把一个元素添加到列表的结尾
list.append(4)
print("list.append(4)  \n",list)
# 等同于
list[len(list):]=[5]
print("list[len(list):]=[5]  \n",list)

  输出结果:

list.append(4)  
 [1, 2, 3, 4]
list[len(list):]=[5]  
 [1, 2, 3, 4, 5]

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转载自www.cnblogs.com/change06/p/9775082.html