C++

The output is given below. There should have a new line at the end. Sample Output 1

Enter a letter: A It's a vowel 

Sample output 2 is given below.

Enter a letter: h It's a consonant 

Sample output 3 is given below.

Enter a letter: e It's a vowel 

Sample output 4 is given below.

Enter a letter: ? It is NOT a letter