Find a Word in a Words List in a File | C++ ifstream Example

Find a Word in a Words List in a File | C++ ifstream Example

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#include <iostream>

#include <fstream>

using namespace std;

int main()

{                                                                        

     int i=0,no_of_words;                  //initialization

     char library[20],input[20];           //declaring strings    

    

     cout << "Enter total no of words: ";  //enter total no. of words

     cin >> no_of_words;

     cout<<"Enter a word to Search: ";     //enter a word to search

     cin>>input;                        

     ifstream fin("words.txt");            //open the file of words   

                                   

     for (i=0;i<50;i++){   //loop that searches the word in the library (file)

    

           fin>>library;

           if (strcmp(library,input)==0) //if word is found

                break;              

     }

     if(i<50)

           cout<<"\nThe word has been found in the library\n";
     else

           cout<<"\nThe word is not in the library\n";             

     return 0;

}