C++ Program to find number of vowels and consonants in a string


In this program, You will learn how to find number of vowels and consonants in a string in C++.


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Total vowels is :4

Total consonants is :5


Example: How to find number of vowels and consonants in a string in C++

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#include<iostream>
using namespace std;

int main() {

   char str[100];
   int i = 0, vols = 0, cons = 0;

   cout << "Enter String value :";
   cin.getline(str, 100);

   while (str[i] != '\0') {
       if (str[i] == 'a' || str[i] == 'e' ||
               str[i] == 'i' || str[i] == 'o' ||
               str[i] == 'u' || str[i] == 'A' ||
               str[i] == 'E' || str[i] == 'I' ||
               str[i] == 'O' || str[i] == 'U') {
           vols++;
       } else if (str[i] >= 'A' && str[i] <= 'Z' || str[i] >= 'a' && str[i] <= 'z') {
           cons++;
         }

      i++;
   }
   cout << "\nTotal Vowels is :" << vols;
   cout << "\nTotal Consonants is :" << cons;

   return 0;
}

Output:

Enter any String :Learn Java
Total Vowels is :4
Total Consonants is :5