与dictioanrys中的列表相同

与dictioanrys中的列表相同

本文介绍了如果我在字典中有字典,我怎么称之为for语句,与dictioanrys中的列表相同的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我在字典中有一个字典,在该字典中有一个列表,我如何调用该列表中的项目,字典中的那些,字典中的那些。

I have a dictionary in a dictionary, and a list in that dictionary, how would I call an item from that list, thats in the dictionary, thats in the dictionary.

for dict in Accounts:
    for list in dict:
        if a in list:





我的尝试:



我曾尝试过上面的代码,但是,令人震惊的是,它没有用,我怎么能这样做?



What I have tried:

I have tried to do the code above, but, un-shockingly, it didn't work, how might I do this?

推荐答案

dictionary = {1:["object1","object2"],2:["object3","object4"]}





你可以做这样的事情来获得清单







you can do something like this to get the list


dictionary = {1:["object1","object2"],2:["object3","object4"]}


#STEP1: Getting the keys

# The below will print the keys in dictionary
for i in dictionary:
    print(i)

# STEP 2: Get the specific key

for i in dictionary:
    if i==2:
        print("Key has been got successfully")

# STEP 3: Copy the value to a seperate list

for i in dictionary:
    if i==2:
        print("Final List :",dictionary[i])





输出:





OUTPUT:

1
2
Key has been got successfully
Final List : ['object3', 'object4']


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07-24 21:46