i need the answer quickly Write a method called randomNumber that takes as purumeter an integer n and returns arandom integer between 1 and n inclusive that is a multiple of 3 (Hint: keep generating aninteger using a loop until a multiple of 3 is found).Write a test program that reads from the user an integer greater than 20 then uses theabove method to generate five random integers (must use a loop). The program displaysthe numbers generated.Sample Run 1:Enter an integer greater than 20: 40| The random numbers generated as multiples of 3 are:159 18 6 33Sample Run 2:Enter an integer greater than 20: 1515 is not valid!

NOTE: Programming language is not mentioned, doing in C++ In this question, we are asked to write a…

Write a method called randomNumber that takes as purameter an integer n und returns a random integer between 1 and n inclusive that is a multiple of 3 (Hint: keep generating an integer using a loop until a multiple of 3 is found).

Write a method called randomNumber that takes as purameter an integer n und returns a random integer between 1 and n inclusive that is a multiple of 3 (Hint: keep generating an integer using a loop until a multiple of 3 is found).

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Math class and its different methods

Java math class consists of arithmetic math methods that performs basic numeric operations such as finding the maximum or minimum of two values, rounding values, logarithmic functions, square root, and trigonometric functions, etc. The Math library functions can be accessed using the header Java.lang.Math. These math methods under Java math class are for our convenience.

Question

i need the answer quickly

Write a method called randomNumber that takes as purumeter an integer n and returns a
random integer between 1 and n inclusive that is a multiple of 3 (Hint: keep generating an
integer using a loop until a multiple of 3 is found).
Write a test program that reads from the user an integer greater than 20 then uses the
above method to generate five random integers (must use a loop). The program displays
the numbers generated.
Sample Run 1:
Enter an integer greater than 20: 40
| The random numbers generated as multiples of 3 are:
159 18 6 33
Sample Run 2:
Enter an integer greater than 20: 15
15 is not valid!

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