Question

This is a straightforward program that will "draw" a rectangle using any character selected by the user. The user will also provide the width and height of the final rectangle. Use a nested for loop structure to create the output.

Input:

This program will draw a rectangle using your character of choice.
Enter any character: [user types: *]

Enter the width of your rectangle: [user types: 20]

Enter the height of your rectangle: [user types: 5]

Output:

********************
********************
********************
********************
********************

Notes and Hints:

1) You MUST use a nested For Loop in your solution

Starter Code:

// VARIABLES
  

// INPUT
std::cout << "This program will draw a rectangle using your character of choice.\n";
std::cout << "Enter any character: ";

std::cout << std::endl;

std::cout << "Enter the width of your rectangle: ";

std::cout << std::endl;

std::cout << "Enter the height of your rectangle: ";
  
  
std::cout << std::endl;

// DRAW RECTANGLE WITH NESTED LOOP

std::cout << YOUR_CODE;

std::cout << std::endl; // Creates new row after inner loop finishes all columns in the current row

Answer 1

Code:

// Online C++ compiler to run C++ program online
#include <iostream>

int main() {

// VARIABLES
    int width;
    int height;
    char ch;
    // INPUT
     std::cout << "This program will draw a rectangle using your character of choice.\n"; 
     std::cout << "Enter any character: ";
     std::cin>>ch;
     std::cout << std::endl;

     std::cout << "Enter the width of your rectangle: ";
     std::cin>>width;

     std::cout << std::endl;

     std::cout << "Enter the height of your rectangle: ";
     std::cin>>height;
  
     std::cout << std::endl;

    // DRAW RECTANGLE WITH NESTED LOOP
    for(int i = 1; i <= height; i++)
    {
        for(int j = 1; j <= width; j++ )
        {
            std:: cout<<ch;
        }
        std::cout << std::endl; // Creates new row after inner loop finishes all columns in the current row
    }

    return 0;
}

Screenshots: