Answers for "java random number negative and positive"

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

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