Increment and Decrement: Demonstrate ++. : Increment Decrement Operators « Operators « Java Tutorial

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Java Tutorial » Operators » Increment Decrement Operators

3. 3. 1. Increment and Decrement: Demonstrate ++.


public class MainClass {

  public static void main(String args[]) {

    int a = 1;

    int b = 2;

    int c;

    int d;

    c = ++b;

    d = a++;

    c++;

    System.out.println("a = " + a);

    System.out.println("b = " + b);

    System.out.println("c = " + c);

    System.out.println("d = " + d);

  }

}

a = 2
b = 3
c = 4
d = 1

3. 3. Increment Decrement Operators
	3. 3. 1.	Increment and Decrement: Demonstrate ++.
	3. 3. 2.	The increment and decrement operators
	3. 3. 3.	Using the increment and decrement operators in an expression
	3. 3. 4.	The prefix form and the postfix form
	3. 3. 5.	Using ++ and -- with floating-point variables

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