Answers for "java generate a unique number"

java random usage

import java.util.Random;

Random rndm = new Random();
int mnmbr = 10;

int rndNumber = rndm.nextInt(mnumber) + 1;

System.out.println(rndNumber);

Posted by: Guest on October-31-2020

java random number generator in range

int rand = ThreadLocalRandom.current().nextInt(x,y);

Posted by: Guest on May-12-2020

Code answers related to "java generate a unique number"