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CODE EXAMPLE FOR PYTHON

how to check if a key is present in python dictionary

dict = { "How":1,"you":2,"like":3,"this":4}
key = "this"
if key in dict.keys():
    print("present")
    print("value =",dict[key])
else:
    print("Not present")
Source by stackoverflow.com #
 
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Tagged: #check #key #present #python #dictionary
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