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39 lines
810 B
Python
39 lines
810 B
Python
#!/usr/bin/env python
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__author__ = "bt3"
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def usual_dict(dict_data):
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newdata = {}
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for k, v in dict_data:
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if k in newdata:
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newdata[k].append(v)
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else:
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newdata[k] = [v]
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return newdata
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def setdefault_dict(dict_data):
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newdata = {}
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for k, v in dict_data:
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newdata.setdefault(k, []).append(v)
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return newdata
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def test_setdef(module_name='this module'):
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dict_data = (('key1', 'value1'),
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('key1', 'value2'),
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('key2', 'value3'),
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('key2', 'value4'),
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('key2', 'value5'),)
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print(usual_dict(dict_data))
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print(setdefault_dict(dict_data))
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s = 'Tests in {name} have {con}!'
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print(s.format(name=module_name, con='passed'))
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if __name__ == '__main__':
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test_setdef()
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