Python simple definition and use of the dictionary dict method example, pythondict

Python simple definition and use of the dictionary dict method example, pythondict

This example describes how to define and use a dictionary in Python. We will share this with you for your reference. The details are as follows:

# Coding = utf8print ''' the dictionary ing data type in Python is composed of key-value pairs. In python, dictionaries generally use numbers or strings as keys. The value of the dictionary in Python can be any type of Python object, and the dictionary elements are wrapped in braces. '''Dicdefine = {'name': 'ewang', 'age': 28, 'sex': 'famal', 'birthday ': '2014/1 '} print 'the content of dicdefind', dicDefineprint 'the keys of dicdefind', dicDefine. keys () print 'the values of dicdefind', dicDefine. values () print 'the items of dicdefind', dicDefine. items ()

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