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Programs - Python - Dictionary

  • Programs
    • WAP to access value from dictionary
    • WAP for update and delete from dictionary
    • WAP to show use of items() method
    • WAP to check if a given key already exists in a dictionary
    • WAP for different operations on dictionary
    • WAP to show use of pop() and clear() in dictionary
    • WAP to show use of formkeys() and keys() in dictionary
    • WAP for dictionary comprehension
    • WAP for dictionary membership test
    • WAP to iterate dictionary
    • WAP for dictionary built-in function

Program:

# Dictionary Comprehension
squares = {x: x*x for x in range(6)}

print(squares)

Output:

{0: 0, 1: 1, 2: 4, 3: 9, 4: 16, 5: 25}
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