What is the rondom class?

Question

how can make ,what is the method and which method of rondom class is most applicatable??

Answer 1

Well, mos languages have a Random element.

In Java we have the class Random and some methods inside it. To get a random value/number we can just use one of these methods such as:

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Random rndObj = new Random();
int randomNumber = rnd.nextInt();
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The random numbers are used to several approaches. For example, a simple use is get a random element from a array. Look:

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Random rndObj = new Random();
String[] colors = {"red", "green", "blue"};
System.out.println(colors[rndObj.nextInt(colors.length)]); //this should print a random color name from the array.
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There are others methods inside Random class, like nextBoolean, nextGaussian, and so on.

Answer 2

Did you mean... "random"?

Answer 3

yes😁😂😂😂

Answer 4

tanx