Answers for "how to add biased to specific numbers to generate random numbers in java"

3

How to add negative random numbers in java

//To get a random number between a set range with min and max:

int number = random.nextInt(max - min) + min;
//It also works with negative numbers.

//So:

random.nextInt(30 + 10) - 10;
// max = 30; min = -10;
//Will yield a random int between -10 and 30 (exclusive).

//It also works with doubles.
Posted by: Guest on September-18-2020
0

java random 6 digit number

public static String getRandomNumberString() {
    // It will generate 6 digit random Number.
    // from 0 to 999999
    Random rnd = new Random();
    int number = rnd.nextInt(999999);

    // this will convert any number sequence into 6 character.
    return String.format("%06d", number);
}
Posted by: Guest on September-15-2020

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