Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Python Introducing Dictionaries Introducing Dictionaries Creating a Dictionary

Posted by Atang Lekang
Atang Lekang
2,509 Points

On an empty line beneath the existing code, create a variable called topic

assign to this variable the value of the topic key in the student diictionary

creating_dictionaries.py 
student={'name':'','topic':'python'}
topic={'python'}

2 Answers

SERVICIOS ADQUIRIDOS SA DE CV
SERVICIOS ADQUIRIDOS SA DE CV
1,516 Points
SERVICIOS ADQUIRIDOS SA DE CV
SERVICIOS ADQUIRIDOS SA DE CV
1,516 Points

Yo need to take out the value of the dictionarie

You can do this with the following code:

  student = {'name':'','topic':'python'}
  topic = student['topic']

This is because in lists you take out the objects by the number they are placed in the list but in dictionaries you take out the objects by the keys each value correspond.

I hope this helps!

Steven Parker
Steven Parker
208,474 Points
Steven Parker
Steven Parker
208,474 Points

The instructions say to assign "the value of the topic key in the student dictionary".

So you won't need to create another dictionary, just reference the one already there and access the value by using "topic" as the index.