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12.01.2008 at 09:48AM PST, ID: 23947390
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Hash Table help

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C++ Programming Language, C++ Builder, C / C++ / C# Editors and IDEs

I am have problems trying to figure out my functions for my hash table program that is suppose to act as a spell checker. Mainly the insert and get function. The insert function is suppose to get words from a word list  file and inserted them into a hash table . The hash table is suppose to act as the dictionary.
Here is my code so far:
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#include<iostream>
#include<cstring>
#include<fstream>
using namespace std;
 
typedef string HashElement;
 
class Hash
{
      public:
             
             
             int hash(string word);
             void put(HashElement entry, int index);
             HashElement get(string key);
             void display(int lowerbound,int upperbound);
      private:
              string words[16000];
};  
 
void Hash::put(HashElement entry, int index)
{
     
     
    
}
     
int main()
{
    Hash list;
    int i=0;
    ifstream in;
    string w, file;
    int choice, up, low;
    
 
    
    in.open("word list.txt");
    while (!in.eof())
    {
          in>>w;
          list.put(w,i);
          i++;
          
          }
    
    cout<<"Menu:"<<endl<<endl;
    cout<<"1)Spell Check a Document"<<endl<<endl;
    cout<<"2)Show Hash Table"<<endl<<endl;
    cout<<"3)Exit"<<endl<<endl;
    cin>>choice;
    
    switch (choice){
           case 1:
                cout<<"Document Name: ";
                cin>>file;
                
                
                break;
           case 2:
                break;
           case 3:
                break;
           default:
                   cout<<"You Entered a incorrect choice, you must enter a 1, 2, or 3"<<endl;
                   cin>>choice;
                   }
    return 0;
}
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Answered By: Infinity08
Expert Since: 07/08/2003
Accepted Solutions: 3115
Computer Expertise: Advanced
Infinity08 has been an Expert for 5 years 6 months, during which he has posted 17591 comments and answered 3115 questions. Infinity08 is just one of 907 experts in the C++ Programming Language Zone. 2 experts collaborated on this answer, which was graded a "C" by the asker.
 
 
20081119-EE-VQP-47 - Hierarchy / EE_QW_3_20080625