Word_to_idx is not defined

#1

i am getting the error in word_to _idx is not defined. where do i need to define it, As i created the function generator but after compiling it always gives the same error

#2

You need to define this dictionary, initialize empty dictionary where you initialized idx_to_word = {], add word_to_idx = {] in next line, Hope this removes the error.

Happy learning :blush:

#3

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