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need help with trie program c++

Karen Wilson
Ranch Hand

Joined: Nov 19, 2012
Posts: 70
I'm trying to create a program using tries where i can insert, search, delete and print words. I have the code for insert and search but i am not sure how to call the functions in main.cpp
I am getting an error 'letter' is being used with being initialized. i know the pointers are wrong so could someone help? This is all my code

Here are the two header files:


here is main.cpp:
subject: need help with trie program c++
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