Java Unary Operator Example 2: ++ and --

Java Programming Language Operators in java (Article) Operators in java (Program)

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Program:

public class OperatorExample {
public static void main(String args[])
    {  
    int a=10;  
    int b=10;  
    System.out.println(a++ + ++a);//10+12=22  
    System.out.println(b++ + b++);//10+11=21  
  
    }
}  

Output:

22
21

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