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dictionary changed size during iteration after pop function Code Example
dictionary changed size during iteration after pop function 
cars = {
 "brand": "Tesla",
 "model": "Model S Plaid",
 "year":  2021
 }

for x in cars.keys():
  cars["color"] = "white"
print(x)
Source: www.delftstack.com
dictionary changed size during iteration after pop function 
import copy
cars = {
 "brand": "Tesla",
 "model": "Model S Plaid",
 "year":  2021,
 }

#creating a shallow copy
cars_copy = copy.copy(cars)

for x in cars_copy.keys():
    cars["color"] = "black"
    
print(cars)
print(cars_copy)
Source: www.delftstack.com



Python

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Type:
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Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
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