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Python: Drop empty Items from a given Dictionary

Python dictionary: Exercise-41 with Solution

Write a Python program to drop empty Items from a given Dictionary.

Sample Solution:

Python Code:

dict1 = {'c1': 'Red', 'c2': 'Green', 'c3':None}
print("Original Dictionary:")
print(dict1)
print("New Dictionary after dropping empty items:")
dict1 = {key:value for (key, value) in dict1.items() if value is not None}
print(dict1)

Sample Output:

Original Dictionary:
{'c1': 'Red', 'c2': 'Green', 'c3': None}
New Dictionary after dropping empty items:
{'c1': 'Red', 'c2': 'Green'}

Pictorial Presentation:

Python Dictionary: Drop empty Items from a given Dictionary.

Flowchart:

Flowchart: Drop empty Items from a given Dictionary.

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Previous: Write a Python program to create a dictionary of keys x, y, and z where each key has as value a list from 11-20, 21-30, and 31-40 respectively. Access the fifth value of each key from the dictionary.
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Python: Tips of the Day

Invokes the provided function after ms milliseconds:

Example:

from time import sleep

def tips_delay(fn, ms, *args):
  sleep(ms / 1000)
  return fn(*args)
print(tips_delay(
  lambda x: print(x),
  1000,
  'w3r'
))

Output:

w3r
None