Can someone help me with this code for C++ (using Code Blocks) Write a value-ret

Question

Can someone help me with this code for C++ (using Code Blocks)

Write a value-returning function, isVowel, that returns the value true if a given character is a vowel and otherwise returns false. Write a program that prompts the user to input a sequence of characters and outputs the number of vowels, using the functionisVowel.

Turn in your source code which should be commented as follows:

Analysis at the top of the file

Function analysis, preconditions, and postconditions after each function prototype

Major tasks identified as comments in main function

Comments in functions as needed

Explanation / Answer

//The code will read a sequence of character and return the numer of vowels in them.
#include <iostream>
#include <string>
using namespace std;

bool isVowel(char ch);
//The function reads a character and return true if the character is vowel.
//The function can only read a character and cannot understand anyother variable type.
//The function will return a boolean value.

bool isVowel(char ch)
{
   //Comparing to all the possible vowels in lower case.
   if(ch=='a' || ch=='e' || ch=='i' || ch=='o' || ch=='u')
   {
       return true;
   }
   //Comparing to all the possible vowels in upper case.
   else if(ch=='A' || ch=='E' || ch=='I' || ch=='O' || ch=='U')
   {
       return true;
   }
   return false;
}
int main(void)
{
   char ch;
   //This variable holds the number of vowels in the input.
   int count=0;
   //Prompting user for input.
   cout<<"Enter a sequence of characters:";
   string s;
   //Reading the complete input as single line in to a string.
   getline(cin,s);
   //Iterating the string.
   for (int i=0;i<s.length();i++)
   {
       ch=s[i];
       if(isVowel(ch))
       {
           //Incrementing count if a vowel is found.
           count++;
       }
   }
   cout<<"The number of vowels is "<<count<<endl;

   return 0;
}

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