Answers for "how to generate a unique number in java"

9

how to generate a random number in java

import java.util.Random;

Random rand = new Random();
int maxNumber = 10;

int randomNumber = rand.nextInt(maxNumber) + 1;

System.out.println(randomNumber);
Posted by: Guest on August-18-2020
2

java random number generator in range

int rand = ThreadLocalRandom.current().nextInt(x,y);
Posted by: Guest on May-12-2020

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