Java random between

Java random numbers in specific range

import java.util.Random;

Random rand = new Random();
int random_integer = rand.nextInt(upperbound-lowerbound) + lowerbound;

Source: stackoverflow.com

Java random between

int max=6;
int min=1;

//works with negative numbers too!, set to 0 to have it show from 0 to the number.
int randomNumber=(int)(Math.random()*max) + min;

Java random Double between

double random = ThreadLocalRandom.current().nextDouble(min, max);

Source: stackoverflow.com

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