![TestDriven.io on Twitter: "Python tip: You can use the *Counter* from * collections* module to find the most common element in: - string - character with the most occurrences - dict - key TestDriven.io on Twitter: "Python tip: You can use the *Counter* from * collections* module to find the most common element in: - string - character with the most occurrences - dict - key](https://pbs.twimg.com/media/EouxW96WMAAg4r7.jpg)
TestDriven.io on Twitter: "Python tip: You can use the *Counter* from * collections* module to find the most common element in: - string - character with the most occurrences - dict - key
![Practice>Python>Collections>collections.Counter() · Issue #76 · jmpark0118/CODING_TEST_PRACTICE · GitHub Practice>Python>Collections>collections.Counter() · Issue #76 · jmpark0118/CODING_TEST_PRACTICE · GitHub](https://user-images.githubusercontent.com/47072401/97177130-5b2dc380-17d9-11eb-8c5b-5b5219773061.png)
Practice>Python>Collections>collections.Counter() · Issue #76 · jmpark0118/CODING_TEST_PRACTICE · GitHub
![python 3.x - in VS Code ImportError: cannot import name 'Mapping' from ' collections' - Stack Overflow python 3.x - in VS Code ImportError: cannot import name 'Mapping' from ' collections' - Stack Overflow](https://i.stack.imgur.com/39rf3.png)