Python Dictionary

Python Add to Dictionary

Python Dictionary basically contains elements in the form of key-value pairs. It is an unordered collection of items. Creation of Dictionary: Output: How to Add to Dictionary in Python By using update() method By using _setitem_() method By using subscript notation By using “*” operator 1. By Using update() Method The update() method enables the …

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Python OrderedDict

OrderedDict is a subclass of the dictionary, which maintains the order in which the elements/items are added to it. OrderedDict preserves the order of insertion of the elements. A default dict does not save the order and results in the iteration in an arbitrary order. Initially, we need to import the collections module to use the …

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