Sunday 31 December 2023

Using comprehension how will you convert

 

Using comprehension how will you convert

{'a' : 1, 'b' : 2, 'c' : 3, 'd' : 4, 'e' : 5}

into

{'A' : 100, 'B' : 200, 'C' : 300, 'D' : 400, 'E' : 500}?


Output

d = {'a' : 1, 'b' : 2, 'c' : 3, 'd' : 4, 'e' : 5}

d = {key.upper( ) : value * 100 for (key, value) in d.items( )}

print(d)


Another Method : 

original_dict = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5}

converted_dict = {key.upper(): value * 100 for key, value in original_dict.items()}

print(converted_dict)


The upper() method is used to convert the keys to uppercase, and the values are multiplied by 100. The resulting dictionary is {'A': 100, 'B': 200, 'C': 300, 'D': 400, 'E': 500}.






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