在列表中搜索一个值并在 python 字典中找到它的键

Question

suppose the dictionary contains a list like this and I want to find if "name" exists in the dictionary then find its key in python..... anyone can help?

test_dict = { "what is your name" :['name',"what's your name",'tell me your name ?'],
              "time" : ['time','whats the time'] }

so the expected output of search 'name' would look like 'what is your name' !

Answer 1

You only need acomprehension list , like this:

test_dict = { "what is your name" :['name',"what's your name",'tell me your name ?'],
              "time" : ['time','whats the time'] }

results = [k for k,v in test_dict.items() if "name" in v]

Answer 2

You only need a [comprehension list][1], like this: (fixed)

test_dict = { "what is your name" :['name',"what's your name",'tell me your name ?'],"time" : ['time','whats the time'] }
for t_d in test_dict:
    results = [k for k,v in t_d.items() if "name" in v]

print("100"*100)
print(results)
print("100"*100)