class Second
{
public static void main(String args[])
{
int a = 10 , b = 20 , c;
c = a + b;
System.out.println("c");
System.out.println(c);
System.out.println("Addition is " + c);
//+ is a concatenation operator in java
System.out.println("Addition of " + a + " and " + b + " is " + c);
System.out.println("Addition of " + a + " and " + b + " is " + (a+b));
}
}
Output :
