Answered: Define a method named sortArray that…

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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Question

Define a method named sortArray that takes an array of integers and the number of elements in the array as parameters. Method sortArray() modifies the array parameter by sorting the elements in descending order (highest to lowest). Then write a main program that reads a list of integers from input, stores the integers (starting from the second integer) in an array, calls sortArray(), and outputs the sorted array. The first input integer indicates how many numbers are in the list. Assume that the list will always contain less than 20 integers.

Ex: If the input is:

5 10 4 39 12 2

the output is:

39,12,10,4,2,

For coding simplicity, follow every output value by a comma, including the last one.

Your program must define and call the following method:
public static void sortArray(int[] myArr, int arrSize)

LAB
ACTIVITY
1 import
java.util.Scanner;
3 public class LabProgram {
NMSN 00
2
4
5
6
7
8
9
10 }
6.28.1: LAB: Sort an array
/* Define your method here */
public static void main(String[] args) {
/* Type your code here. */
}
L

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