Java Operators and Control-Flow Essentials

Arithmetic Operators Operator Description + - * / % Basic math ++ -- Pre- and post-increment/decrement + (unary) Keep sign - (unary) Negate Prefix vs. Postfix int a = 5; int b = ++a; // a=6, b=6 int c = a++; // c=6, a=7 String Concatenation String s = "score:" + 100; // "score:100" Assignment Operators + ...

Posted on Fri, 06 Nov 2026 16:25:59 +0000 by patriklko