Question

How to get a subset of a dictionary in Python

Answer 1

dic = { "python": 5,
        "java": 6,
        "dart": 7,
        "rust": 9,
        "c++": 2,
        "c": 1 }

needed_keys = ['c', 'java', 'python']

subdic = {key:dic[key] for key in dic.keys() if key in needed_keys}

print(subdic)

  
  
  
'''
run:

{'python': 5, 'java': 6, 'c': 1}


'''

 

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