by @kodeazy

Java How to generate random number between negitive and positive number specific range?

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  • In this blog we will discuss on generating random number between positive and negitive range in Java.
  • To generate random number in between positive and negitive range below is an example syntax from -50 to 50.

    new Random().nextInt(50+50)-50;
  • Below is the example program to generate random number between 50 to -50.

    import java.util.Random;		
    class RandomNumber{a
    public static void main(String args[]){
    	System.out.println(new Random().nextInt(50+50)-50);
    	
    }
    }

    Output:

    -8