* If you run this piece of code, you will get an?error. Whya = [0 1 2 3 4 5 6 7];a = a^2;You cannot square matrices that have a 0as the first element.MATLAB does not allow you to square allthe elements in the matrix in a singleoperation.You must use the ** operator instead ofthe operator.You are attempting to multiply a non-square matrix by itself, causing adimension mismatch.OO O

Answer the above question are as follows

Answered: * If you run this piece of code, you…

Engineering

Computer Science

* If you run this piece of code, you will get an ?error. Why a = [0 1 2 3; 4 5 6 7]; a = a^2;

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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C++ CODE HELP NEEDED NEED MISSING CODE THAT WILL Read an integer as the number of Goat objects. Assign myGoats with an array of that many Goat objects. For each object, call object's Read() followed by the object's Print(). Ex: If the input is 2 5 87 7 71, then the output is: Goat's age: 5 Goat's weight: 87 Goat's age: 7 Goat's weight: 71 Goat with age 7 and weight 71 is deallocated. Goat with age 5 and weight 87 is deallocated. #include <iostream>using namespace std; class Goat { public: Goat(); void Read(); void Print(); ~Goat(); private: int age; int weight;};Goat::Goat() { age = 0; weight = 0;}void Goat::Read() { cin >> age; cin >> weight;}void Goat::Print() { cout << "Goat's age: " << age << endl; cout << "Goat's weight: " << weight << endl;}Goat::~Goat() { // Covered in section on Destructors. cout << "Goat with age " << age << " and weight " <<…
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C++ . Please make sure code has "Enter integer 1, etc" instead of allowing you to type integers without prompt.
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Problem Description - JAVA PROGRAMMING Use a Two-dimensional (3x3) array to solve the following problem: Write an application that inputs nine numbers, each of which is between 1 and 10, inclusive. Display the array after the user inputs each value. Rotate/flip the array by changing places. Make the rows columns and vice versa. You have to move the elements to their new locations. Remember to validate the input and display an error message if the user inputs invalid data. Documentation and the screenshot(s) of the results. Example: 1 2 3 4 5 6 7 8 9 the result will be : 1 4 7 2 5 8 3 6 9
Given Triangle struct (in files Triangle.h and Triangle.c), complete main() to read and set the base and height data members of triangle1 and of triangle2, determine which triangle's area is smaller, and output that triangle's info, making use of the relevant Triangle functions. Ex: If the input is: 3.0 4.0 4.0 5.0 where 3.0 is triangle1's base, 4.0 is triangle1's height, 4.0 is triangle2's base, and 5.0 is triangle2's height, the output is: Triangle with smaller area: Base: 3.00 Height: 4.00 Area: 6.00 412800.2778464.gx320/7 LAB ACTIVITY 1 #include 2 #include "Triangle.h" 3 4 void setBase (Triangle *triangle, double base) { 5 triangle->base = base; 6} 7 8 void setHeight (Triangle triangle, double height) { 9 triangle->height = height; 10} 11 12 void calculateArea(Triangle *triangle) { 13 14} 9.11.1: LAB: Triangle area comparison 24 25 26 27 28 29 15 16 void printTriangle(Triangle triangle) { 17 18 19 20 } 30 31 32 21 22 main() { 23 33 34 35 36 37 38 39 40 41 triangle->area = 0.5 *…
Assume int[] t = {0, 1, 2, 3, 4, 5}; What is t[6]? undefined, there is an error in this code 4 6 5
Please complete this program in C++ Please enusre that there is plenty of comments. PLENTY even if unessessary. Please include screenshots of actual code, screenshots of output, and code in the browser so I can copy and paste. Thank you.
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