++ (increment) Math Operators Web & Application int a = 1; // Sets "a" to 1 int b = a++; // Sets "b" to 1, then increments "a" to 2 int c = a; // Sets "c" to 2 Increases the value of an integer variable by 1. Equivalent to the operation i = i + 1. If the value of the variable i is five, then the expression i++ increases the value of i to 6. value++ value int + (add) += (add assign) -- (decrement) 1.0 Operator PDE