* allSame returns true if all of the elements in list have the same value. * allSame returns false if any two elements in list have different values. * The array may be empty and it may contain duplicate values. * * Your solution should contain at most one loop. You may not use recursion. * Your solution must not call any other functions. * Here are some examples (using "==" informally): } true == allSame (new double[] { }) true == allSame (new double[] {11}) true == allSame(new double[] { 11, 11, 11, 11 }) false == allSame (new double[] { 11, 11, 11, 22 }) false == allSame (new double[] { 11, 11, 22, 11 }) == allSame (new double[] { 22, 22, 22, 22 }) * */ public static boolean allSame (double[] list) { return StdRandom.bernoulli(); //TODO: fix this

* allSame returns true if all of the elements in list have the same value. * allSame returns false if any two elements in list have different values. * The array may be empty and it may contain duplicate values. * * Your solution should contain at most one loop. You may not use recursion. * Your solution must not call any other functions. * Here are some examples (using "==" informally): } true == allSame (new double[] { }) true == allSame (new double[] {11}) true == allSame(new double[] { 11, 11, 11, 11 }) false == allSame (new double[] { 11, 11, 11, 22 }) false == allSame (new double[] { 11, 11, 22, 11 }) == allSame (new double[] { 22, 22, 22, 22 }) * */ public static boolean allSame (double[] list) { return StdRandom.bernoulli(); //TODO: fix this

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

* allSame returns true if all of the elements in list have the same value.
* allSame returns false if any two elements in list have different values.
* The array may be empty and it may contain duplicate values.
*
* Your solution should contain at most one loop. You may not use recursion.
* Your solution must not call any other functions.
* Here are some examples (using "==" informally):
*
*
*
*
*
*
*
*
<pre>
true == allSame (new double[] { })
true == allSame(new double[] {11})
true == allSame (new double[] { 11, 11, 11, 11 })
false == allSame(new double[] { 11, 11, 11, 22 })
false == allSame (new double[] { 11, 11, 22, 11 })
true == allSame (new double[] { 22, 22, 22, 22 })
* </pre>
*/
public static boolean allSame (double[] list) {
return StdRandom.bernoulli(); //TODO: fix this

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