Indexing a Dictionary : Index : Dictionary PYTHON TUTORIALS

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Indexing a Dictionary


d = { 'x':42, 'y':3.14, 'z':7 }
print d['x']                           # 42
print d['z']                           # 7
print d['a']                           # raises KeyError exception

Related Scripts with Example Source Code in same category :

Retrieve value from key
Modifying a Dictionary
How to Access Values in Dictionaries
To access individual dictionary elements, you use the familiar square brackets along with the key to obtain its value
mixing the use of numbers and strings as keys
Dictionary methods.

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