Question 10Code the following in Java using Recursion /*** TODO: Using only recursion, implement is DivisibleBy without '%' or '/'** Given two integers input and base, you are to return (without use of modulus '%'* or division '/' operators):**** You are NOT allowed to use the modulus '%' operator nor the division '/' operator* in this problem, nor anything from the Math library.** BIG HINT: You will probably want to use subtraction...** Examples:* 1) isDivisibleBy (21, 7) -> return true* 2) isDivisibleBy (21, 6) -> return false* 3) isDivisible By (9, 9) -> return trueisDivisibleBy (64, 8) -> return true* 4)* 5) isDivisibleBy (48, 5) -> return false*true: if input is divisible by base (remainder of 0)false: if input is not divisible by base (remainder of anything else)* @param input* @param base* @return true if input % base 0, otherwise false*/public static boolean isDivisibleBy(int input, int base) {throw new Unsupported OperationException ("TODO: delete this statement and implement this operation.");} // isDivisibleBy

Define the function isDivisibleBy(input, base). If the value of input is less than base, return…

/** * TODO: Using only recursion, implement is DivisibleBy without '%' or '/' * * Given two integers input and base, you are to return (without use of modulus '%' * or division '/' operators): * * * * You are NOT allowed to use the modulus '%' operator nor the division '/' operator * in this problem, nor anything from the Math library. * * BIG HINT: You will probably want to use subtraction... * true: if input is divisible by base (remainder of 0) false: if input is not divisible by base (remainder of anything else) * Examples: * 1) isDivisibleBy (21, 7) -> return true * 2) isDivisible By (21, 6) -> return false isDivisible By (9, 9) -> return true * 3) * 4) isDivisible By (64, 8) -> return true * 5) isDivisibleBy (48, 5) -> return false * * @param input * @param base * @return true if input % base == 0, otherwise false */ public static boolean isDivisibleBy(int input, int base) { throw new Unsupported OperationException ("TODO: delete this statement and implement this operation."); } //isDivisibleBy

/** * TODO: Using only recursion, implement is DivisibleBy without '%' or '/' * * Given two integers input and base, you are to return (without use of modulus '%' * or division '/' operators): * * * * You are NOT allowed to use the modulus '%' operator nor the division '/' operator * in this problem, nor anything from the Math library. * * BIG HINT: You will probably want to use subtraction... * true: if input is divisible by base (remainder of 0) false: if input is not divisible by base (remainder of anything else) * Examples: * 1) isDivisibleBy (21, 7) -> return true * 2) isDivisible By (21, 6) -> return false isDivisible By (9, 9) -> return true * 3) * 4) isDivisible By (64, 8) -> return true * 5) isDivisibleBy (48, 5) -> return false * * @param input * @param base * @return true if input % base == 0, otherwise false */ public static boolean isDivisibleBy(int input, int base) { throw new Unsupported OperationException ("TODO: delete this statement and implement this operation."); } //isDivisibleBy

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

Declaring and Defining the function

A set of statements, which performs a particular task is called a function. The program gains modularity by using function. The application is quite easy to understand, read, and edit when they are created with functions. The developer/programmer creates a function and uses main() to call the function. Once the function gets executed, the control is transferred to the main program.

Question

Question 10

Code the following in Java using Recursion

/**
* TODO: Using only recursion, implement is DivisibleBy without '%' or '/'
*
* Given two integers input and base, you are to return (without use of modulus '%'
* or division '/' operators):
*
*
*
* You are NOT allowed to use the modulus '%' operator nor the division '/' operator
* in this problem, nor anything from the Math library.
*
* BIG HINT: You will probably want to use subtraction...
*
* Examples:
* 1) isDivisibleBy (21, 7) -> return true
* 2) isDivisibleBy (21, 6) -> return false
* 3) isDivisible By (9, 9) -> return true
isDivisibleBy (64, 8) -> return true
* 4)
* 5) isDivisibleBy (48, 5) -> return false
*
true: if input is divisible by base (remainder of 0)
false: if input is not divisible by base (remainder of anything else)
* @param input
* @param base
* @return true if input % base 0, otherwise false
*/
public static boolean isDivisibleBy(int input, int base) {
throw new Unsupported OperationException ("TODO: delete this statement and implement this operation.");
} // isDivisibleBy

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