New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[collection] .frequencies() method #258

Open

5pilow opened this issue Dec 7, 2019 · 1 comment

Labels

easy feature

Member

5pilow commented Dec 7, 2019

Possible on every collection, constructs a map with elements as keys and number of occurrences as values.

[1, 1, 2, 3, 3].frenquencies() // [1: 2, 2: 1, 3: 2]
"abbacddd".frequencies() // ['a': 2, 'b': 2, 'c': 1, 'd': 3]
<1, 2, 3, 4>.frequencies() // [1: 1, 2: 1, 3: 1, 4: 1]

5pilow added feature easy labels

NyalephTheCat commented May 6, 2022

histogram could be a good name too

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment