A Program to Check a Character is Alphabet or Not

In this example, we are giving a program to check a given character is alphabet or not.

Program to check a character is alphabet or not:

  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.     char c;
  6.     cout << "Enter a character: ";
  7.     cin >> c;
  9.     if( (c>='a' && c<='z') || (c>='A' && c<='Z'))
  10.         cout << c << " is an alphabet.";
  11.     else
  12.         cout << c << "is not an alphabet.";
  14.     return 0;
  15. }

Output:

Enter a character: F
F is an alphabet

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