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Python 3, 38 36 33 bytes lambda x:{n:x.count(n)for n in x} -2 bytes thanks to @Razetime Another -3 bytes thanks to @orthoplex Attempt it online!
Answer
#3: Post edited
by
south
·
2022-07-03T05:10:54Z (over 2 years ago)
# [Python 3](https://www.python.org/), ~~38~~ 36 bytes- ```python
lambda x:{n:x.count(n)for n in {*x}}- ```
- -2 bytes thanks to [@Razetime](https://codegolf.codidact.com/users/53310)
[Attempt it online!](https://ato.pxeger.com/run?1=m72soLIkIz9vwYKlpSVpuhY3G9NscxJzk1ISFSqsqvOsKvSS80vzSjTyNNPyixTyFDLzFKq1KmpruQqKMoHCaRrRhjoKQGSko2Cso2Cqo2AGRLGamgh5FI4hWIE5TIsZGAHZpkDNJkCWAVA1xCFQ98DcBQA)
- # [Python 3](https://www.python.org/), ~~38~~ ~~36~~ 33 bytes
- ```python
- lambda x:{n:x.count(n)for n in x}
- ```
- -2 bytes thanks to [@Razetime](https://codegolf.codidact.com/users/53310)
- Another -3 bytes thanks to [@orthoplex](https://codegolf.codidact.com/users/56271)
- [Attempt it online!](https://ato.pxeger.com/run?1=m72soLIkIz9vwYKlpSVpuhY369JscxJzk1ISFSqsqvOsKvSS80vzSjTyNNPyixTyFDLzFCpquQqKMoFiaRrRhjoKQGSko2Cso2Cqo2AGRLGamgh5FI4hWIE5TIsZGAHZpkDNJkCWAVA1xBVQx8AcBQA)
#2: Post edited
by
south
·
2022-06-27T03:45:57Z (over 2 years ago)
# [Python 3](https://www.python.org/), 38 bytes- ```python
lambda x:{n:x.count(n)for n in set(x)}- ```
[Attempt it online!](https://ato.pxeger.com/run?1=m72soLIkIz9vwYKlpSVpuhY3m9NscxJzk1ISFSqsqvOsKvSS80vzSjTyNNPyixTyFDLzFIpTSzQqNGu5CooygRJpGtGGOgpAZKSjYKyjYKqjYAZEsZqaCHkUjiFYgTlMixkYAdmmQM0mQJYBUDXEKVAXwVwGAA)
- # [Python 3](https://www.python.org/), ~~38~~ 36 bytes
- ```python
- lambda x:{n:x.count(n)for n in {*x}}
- ```
- -2 bytes thanks to [@Razetime](https://codegolf.codidact.com/users/53310)
- [Attempt it online!](https://ato.pxeger.com/run?1=m72soLIkIz9vwYKlpSVpuhY3G9NscxJzk1ISFSqsqvOsKvSS80vzSjTyNNPyixTyFDLzFKq1KmpruQqKMoHCaRrRhjoKQGSko2Cso2Cqo2AGRLGamgh5FI4hWIE5TIsZGAHZpkDNJkCWAVA1xCFQ98DcBQA)
#1: Initial revision
by
south
·
2022-06-26T08:43:37Z (over 2 years ago)
# [Python 3](https://www.python.org/), 38 bytes
```python
lambda x:{n:x.count(n)for n in set(x)}
```
[Attempt it online!](https://ato.pxeger.com/run?1=m72soLIkIz9vwYKlpSVpuhY3m9NscxJzk1ISFSqsqvOsKvSS80vzSjTyNNPyixTyFDLzFIpTSzQqNGu5CooygRJpGtGGOgpAZKSjYKyjYKqjYAZEsZqaCHkUjiFYgTlMixkYAdmmQM0mQJYBUDXEKVAXwVwGAA)