Python

Search

RuntimeError: dictionary changed size during iteration

In Python 3.x and 2.x you can use use list to force a copy of the keys to be made:

for i in list(d):

In Python 2.x calling keys made a copy of the keys that you could iterate over while modifying the dict:

for i in d.keys():

Comment

PREVIOUS	NEXT

Code Example
Python :: how to encode emoji to text in python
Python :: clean consol python
Python :: how to check how many digits string has in python
Python :: install apriori package python
Python :: python time limit for input
Python :: change password django
Python :: print labels on confusion_matrix
Python :: python input string
Python :: python how to add to a list
Python :: yield python
Python :: how to access http page in pythion
Python :: python program to print inverted star pattern
Python :: timeout socket python
Python :: correlation between categorical and continuous variables
Python :: python reverse list
Python :: sum of prime numbers python
Python :: read pickle file
Python :: flask bootstrap
Python :: reshape array numpy
Python :: best python gui for desktop application
Python :: clear list
Python :: if else python
Python :: random normal
Python :: python recursion factorial
Python :: create app in a django project
Python :: python map()
Python :: device gpu pytorch
Python :: python datetime minus datetime
Python :: python flask models user
Python :: similarity imdex in python

Search

PYTHON

RuntimeError: dictionary changed size during iteration

ADD CONTENT