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Challenges Make a frequency table (histogram)

J, 8 bytes ~.,:#/.~ Tacit function, this is the de facto method for this problem in J. Attempt it online!

posted 2y ago by south‭

Answer
#1: Initial revision by user avatar south‭ · 2022-06-26T09:00:20Z (over 2 years ago) 
# [J](https://jsoftware.com/#/), 8 bytes

```J
~.,:#/.~
```
Tacit function, this is the de facto method for this problem in J.

[Attempt it online!](https://ato.pxeger.com/run?1=m70wa8GCpaUlaboWN73SFGytFOr0dKyU9fXquFKTM_IV0hQMgdBIwVjBVMFMwQwqqK6OkDVTMAerAMoCaVNjBRMFQwOIiVCDYRYAAA)