Hollow rectangle

Hollow Rectangle:

In this post of shapes in c, you will find the code to draw hollow rectangle in C++ using "*".

Code:

Copy your code from below.

/*         Join us at 


 http://shapesinc.blogspot.com 


   for more codes of shapes */






#include<iostream>


using namespace std;






int main()


{


 cout << "Join http://shapesinc.blogspot.com for more codes of shapes\n\n";

 cout<<"CAUTION:   The input should not be other than numerical values \n\n\a";
 


 int length=0, width=0;






 cout << "Enter the length of the hollow rectangle\n";


 cin>>length;


 cout << "Enter the width of the hollow rectangle\n";


 cin>>width;


 for(int i=0; i<length; i++)


 {


  for(int j=0; j<width; j++)


  {


   if(i==0 || i==length-1 || j==0 || j==width-1)


    cout << "*";


   else


    cout << " ";


  


  }


  cout<<endl;


 }


}

Output: