Python Check if Item Exists in a Set

❮ Python Glossary

Check if Item Exists in a Set

To determine if a specified item is present in a set use the in keyword:

Example

Check if "apple" is present in the set:

thisset = {"apple", "banana", "cherry"}

if "apple" in thisset:
  print("Yes, 'apple' is in this set")
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Related Pages

Python Sets Tutorial Set Access Set Items Add Set Items Loop Set Items Set Length Remove Set Items Join Two Sets
❮ Python Glossary
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