Solved Generate random number between 3 values.

Discussion in 'Plugin Development' started by ILoveCode, May 2, 2016.

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    ILoveCode

    Hey! So I wanted to know how to generate a random number between 3 numbers. For example, I want to find a random number that is either 14, 1, or 10. How would I go about doing that? Thanks!
     
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    Zombie_Striker

    @ILoveCode
    1. Get an instance of Random, either by creating a new Random or by using ThreadLocalRandom.current()
    2. use the Random.nextInt( int ) to generate a number between 0 and that int minus 1. (in this case, int will be 3)
    3. If that random number is 0, return 14
    4. if the number is 1, return 1
    5. if the number is 2, return 10.
     
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    ILoveCode

    Thanks! I appreciate it!
     
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