#include <iostream>
using namespace std;
int main() {
cout << "Hello World!";
return 0;
}
// C++ Program to Swap Two Numbers
#include<iostream>
using namespace std;
int main()
{
int a=5, b=4,temp;
temp=a;
a=b;
b=temp;
cout<<"a ="<<a<<endl;
cout<<"b ="<<b<<endl;
return 0;
}
// C++ Program to Find ASCII Value of a Character
#include <iostream>
using namespace std;
int main ()
{
char a=75;
cout<<a;
}
// C++ Program to Multiply two Numbers
#include <iostream>
using namespace std;
int main()
{
int a=20,b=12,c;
c=a*b;
cout<<"Multiplication of a & b is "<<c<<endl;
return 0;
}
