Java.Implement a method that will return a String with an array's elements separated by spaces. The mehod will recieve three parameters: the integer array, a start index, and an end index. Both start and end are includive.The method's signature is as follows:public static String printRange(int [], int, int)- make the method public to faciliate testing -If the indexes are outside the bounds of the array, the method should return "Invalid Range." Otherwise, the method will return a String containing one integer after the other on the same line separated by one space.Example 1: Given {4,1,2,36,6}, 1, 3 as the parameters; the method should return "1 2 36"Example 2: Given {4,1,2,36,6}, 0, 7 as the parameters; the method should return "Invalid Range" In this next problem, you will implement a method that will return a String with an array's elements separated by spaces. The method will receive three parameters: the integer array, a start index, and an end index. Both start and end are Incluslve. Themethod's signature is as follows:public static String printRange (int [], int, int)(make the method publlc to facllltate testing)If the indexes are outside the bounds of the array, the method should return "Invalid Range." Otherwise, the method will return a String containing one integer after the other on the same line separated by one space.Example : Given (4,1,2,36,6}, 1, 3 as the parameters; the method should return "1 2 36"Example 2 Given (4,1,2,36,6}, 0, 7 as the parameters; the method should return "Invalid Range"

Answer: Explanation:- Check if start value is less than 0 as array index can't be in negative so…

Answered: Java. Implement a method that will…

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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Java.

Implement a method that will return a String with an array's elements separated by spaces. The mehod will recieve three parameters: the integer array, a start index, and an end index. Both start and end are includive.

The method's signature is as follows:

public static String printRange(int [], int, int)

- make the method public to faciliate testing -

If the indexes are outside the bounds of the array, the method should return "Invalid Range." Otherwise, the method will return a String containing one integer after the other on the same line separated by one space.

Example 1: Given {4,1,2,36,6}, 1, 3 as the parameters; the method should return "1 2 36"

Example 2: Given {4,1,2,36,6}, 0, 7 as the parameters; the method should return "Invalid Range"

In this next problem, you will implement a method that will return a String with an array's elements separated by spaces. The method will receive three parameters: the integer array, a start index, and an end index. Both start and end are Incluslve. The
method's signature is as follows:
public static String printRange (int [], int, int)
(make the method publlc to facllltate testing)
If the indexes are outside the bounds of the array, the method should return "Invalid Range." Otherwise, the method will return a String containing one integer after the other on the same line separated by one space.
Example : Given (4,1,2,36,6}, 1, 3 as the parameters; the method should return "1 2 36"
Example 2 Given (4,1,2,36,6}, 0, 7 as the parameters; the method should return "Invalid Range"

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