Question 4: Write a C++ program to find number of words in the string.

Question 4: Write a C++ program to find number of words in the string.

/*

Name:                   Mudassar Ali

Roll:                   BCSF15M045   [Morning]

Assignment:             No# 05

Teacher:                Miss Sadia Shahzad

*/

#include <iostream>

#include <cstring>

using namespace std;

int main()

{

     cout<<"This programme will count the number of words from string!!\n\n";

     char str[50];      // To hold the content of string.

     cout<<"Enter the string: ";

     cin.getline(str,50); // Inputting the string with spaces.

     int count = 1;       // count the words with the help of number of spaces.

     for(int x = 0; str[x]!='\0';x++)

     {

         if(str[x]== ' ') // If spaces occur in the string then count++ will perform his action

         {

             count ++;

         }

     }

     cout<<"\nNumber of words = "<<count<<endl; //Printing number of words in the string.

return 0;

}