python - TypeError: 'dict_items' object is not subscriptable ...
stackoverflow.com › questions › 52389905Sep 18, 2018 · After running the if statement to select items having minimum support value of 0.15 and confidence of 0.6, I am getting an error below that dict_items object is not subscriptable. for key, value in largeSet.items () [1:]: TypeError: 'dict_items' object is not subscriptable def runApriori (data_iter, minSupport, minConfidence): """ run the apriori algorithm. data_iter is a record iterator Return both: - items (tuple, support) - rules ( (pretuple, posttuple), confidence) """ itemSet, ...
Python TypeError: Object is Not Subscriptable (How to Fix ...
blog.finxter.com › python-typeerror-nonetypePython throws the TypeError object is not subscriptable if you use indexing with the square bracket notation on an object that is not indexable. This is the case if the object doesn’t define the __getitem__() method. You can fix it by removing the indexing call or defining the __getitem__ method. The following code snippet shows the minimal example that leads to the error: variable = None print(variable[0]) # TypeError: 'NoneType' object is not subscriptable