Compare two text files - spellchecking program in C

Question

I\'m writing a spellchecking program that will compare a user\'s text file with a dictionary to see if the words they entered are in the dictionary. If not, an error message

Answer 1

The usual way of solving this is to first read the dictionary and build a hash table. You'd then read one word at a time from the input file and flag an error if the word doesn't exist on the hash table.