Q. 87. Program to accept any Alphabet and change the Case
Copy Code:
#include <iostream>
using namespace std;
int main()
{
char ch ;
cout << "Enter an Alphabet : "; cin >> ch;
if (ch>='A' && ch<='Z')
{
ch+=32; // ch=ch+32
cout << "Lower case is "<< ch;
}
else if (ch>='a' && ch<='z')
{
ch-=32; // ch=ch-32
cout << "Upper case is "<< ch;
}
else
cout << "Not an Alphabet";
return 0;
}
