Sorry my bad, should have used the word IDE 
Anaconda manages your python environment (like whether you use python 2 or 3 and which 3rd party libraries you have). Jupyter is an IDE for you to code in. You can install it by running pip install jupyter lab and once that’s done try jupyter lab. I won’t go any further with explaining how it works as they have a good documentation website which you can fawn over 
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