有一个需求是列表中存着几个字典，用户输入字典的key值来对查询出的字典进行删除

Question

#执行之后 if后面的语句并不执行 请问是什么原因

![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/628859909846125.png "#left")

name_list = [{"name":"张三","age":18},{"name":"李四","age":22},{"name":"王五","age":26}]
for  t  in name_list:
    if "张三" in t:
        print(t)
        print("1")

Answer 1

if "张三" in t: 不对,改成

if t['name'] == "张三":

你题目的解答代码如下：

name_list = [{"name":"张三","age":18},{"name":"李四","age":22},{"name":"王五","age":26}]
for t in name_list:
    if t['name'] == "张三":
        print(t)
        print("1")
        name_list.remove(t)
        break
print(name_list)

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