2. (Average an array) Write two overloaded methods that return the average of an array with the following headers:public static int average (int[] array)public static double average (double[] array)Write a test program that prompts the user to enter ten double values, invokes this method, and displays the averagevalue.3. (Eliminate duplicates) Write a method that returns a new array by eliminating the duplicate values in the array usingthe following method header:public static int[] eliminateDuplicates (int [1 list)Write a test program that reads in ten integers, invokes the method, and displays the result. 1. (Find the smallest element) Write a method that finds the smallest element in an array of double values using thefollowing header:public static double min(double[] array)Write a test program that prompts the user to enter ten numbers, invokes this method to return the minimum value,and displays the minimum value.

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1. (Find the smallest element) Write a method that finds the smallest element in an array of double values using the following header: public static double min(double[] array) Write a test program that prompts the user to enter ten numbers, invokes this method to return the minimum value, and displays the minimum value.

1. (Find the smallest element) Write a method that finds the smallest element in an array of double values using the following header: public static double min(double[] array) Write a test program that prompts the user to enter ten numbers, invokes this method to return the minimum value, and displays the minimum value.

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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3. (Eliminate duplicates) Write a method that returns a new array by eliminating the duplicate values in the array using the following method header: public static int[] eliminate Duplicates (int[] list) Write a test program that reads in ten integers, invokes the method, and displays the result.
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