Meaning of + symbol with Strings in Java println statement

Question

I\'m new to Java. What does the below mean?

(addition) + sign in println

System.out.println ("Count is: " + i);

Answer 1

When one of the operands to + is a String, the java compiler converts the other argument to a string too, and concatenates them into a new string.

If i is 1 the result is "Count is: " + "1" which is "Count is: 1"