Question

Help me please .and thank you ..​

Answer 1

Answer:

#include <iostream>

using namespace std;

int main()

{

   char c;

   int isLowercaseVowel, isUppercaseVowel;

   cout << "Enter an alphabet: ";

   cin >> c;

   // evaluates to 1 (true) if c is a lowercase vowel

   isLowercaseVowel = (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u');

   // evaluates to 1 (true) if c is an uppercase vowel

   isUppercaseVowel = (c == 'A' || c == 'E' || c == 'I' || c == 'O' || c == 'U');

   // evaluates to 1 (true) if either isLowercaseVowel or isUppercaseVowel is true

   if (isLowercaseVowel || isUppercaseVowel)

       cout << c << " is a vowel.";

   else

       cout << c << " is a consonant.";

   return 0;

}

Explanation: