Question

How do you use Math.random() methods to generate random integers in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        int random_number;
        
        for (int i = 1; i < 20; i++)
        {
              random_number = (int)(Math.random()*100);
              System.out.print(random_number + " ");
        }
    }
}
   
/*
      
run:

99 82 98 92 51 41 57 75 30 66 19 19 81 5 52 27 96 65 6
  
*/

 

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