All categories

3 years ago

What is the output of the following C++ program?

Computers and Technology

1 answer:

KIM [24]3 years ago

3 0

Answer:

Output: 15 11/16 inches

Explanation:

#include <iostream>

using namespace std;

////////////////////////////////////////////////////////////////////////

class InchSize {

public:

InchSize(int wholeInches = 0, int sixteenths = 0);

void Print() const;

InchSize operator+(InchSize rhs);

private:

int inches;

int sixteenths;

};

InchSize InchSize::operator+(InchSize rhs) {

InchSize totalSize;

totalSize.inches = inches + rhs.inches;

totalSize.sixteenths = sixteenths + rhs.sixteenths;

// If sixteenths is greater than an inch, carry 1 to inches.

if (totalSize.sixteenths >= 16) {

totalSize.inches += 1;

totalSize.sixteenths -= 16;

}

return totalSize;

}

InchSize::InchSize(int wholeInches, int sixteenthsOfInch) {

inches = wholeInches;

sixteenths = sixteenthsOfInch;

}

void InchSize::Print() const {

cout<<inches<<" "<<sixteenths<<"/16 inches"<<endl;

}

////////////////////////////////////////////////////////////////////////

int main() {

InchSize size1(5, 13);

InchSize size2(9, 14);

InchSize sumSize;

sumSize = size1 + size2;

sumSize.Print();

return 0;

}

////////////////////////////////////////////////////////////////////////

sumSize variable was printed in the end. Print() prints the calling object's inches and sixteenths variables' values.

sumSize's inches is equal to size1 plus size2's inches.

Because the sum of sixteenths was greater than 16, sumSize's sixteenth was decreased by 1 and inches was increased by 1.

You might be interested in

Sara is asked to create a controller for light sensors. When the light falls on the sensor, it needs to indicate when a particul

Marrrta [24]

Answer:

Arduino

Explanation:

Arduino is a free and open-source electronics platform with simple hardware and software. Arduino boards can read inputs, turn on a sensor and transform it into an output, activate a motor, and turn on an LED. Sara may direct her board by sending a series of instructions to the board's microcontroller. To accomplish so, she used the Arduino programming language and the Arduino Software (IDE), both of which are founded on Processing.

7 0

1 year ago

The input to the following algorithm is a positive integer. The goal is to find the digit in the hundreds place of the integer.

Serggg [28]

The first division should reduce the hundreds digit to the units digit by dividing by 100. Ignoring remainder means ignoring the previous units and tens digits.
The second division, where we keep the remainder is to extract the units digit by ignoring the quotient. So we divide by 10. The discarded digits are the tens and higher digits.

4 0

2 years ago

Read 2 more answers

) For a course with n students, an n X 3 array, int[][] arr, holds scores on 3 exams. Each row holds the exam scores for one stu

anzhelika [568]

Answer:

Following are the code to this question:

import java.util.*;//import package

public class Main //defining a class

{

public static void main(String[] ax)//defining main method

{

int student[][] = {{50,60,65},{75,85,90}}; //defining double array student

int Row=0,Col=0;//defining integer variable

double x;//defining double variable

for (int a = 0; a <student.length; a++)//use for loop to holding row value

{

for (int b = 0; b<student[a].length; b++)//use for loop to holding column value

{

Row += student[a][b];//add row value

Col += student[0][b];//add column value

}

System.out.println(x=Row/2);//dividing value and calculating average value

}

Output:

212.0

Explanation:

In the above code, a 2D array student is declared, that holds some value in the next step, two integer variable "Row and Col", is declared, which it uses the for loop to add value in "Row and Col", and in the next step, a double variable x is declared, that add value and calculates its average value and store its value in x variable and print its value.

7 0

2 years ago

How many values will the user submit each time this form is used? Color: RedBlueGreen Quantity:

e-lub [12.9K]

Answer:

Explanation:

User submit quantity 2. with Color : Red Blue Green

7 0

2 years ago

Instructions:Select the correct answer from each drop-down menu. Which file types have .exe and .png as their extensions?

Gwar [14]

Programs are typically .exe and images are .png