Question

how to insert a rectange box in c programming?

Answer 1

║#include<graphics.h>║#include<conio.h>║main()║{║int gd=DETECT,gm;║initgraph(&gd,&gm,"C:\\TC\\BGI");║rectangle(100,100,200,200);║getch();║closegraph();║return 0;║}

Answer 2

#include <stdio.h> 
main (void)
{
int width, height, i, j;
printf("Enter the width of the rectangle.\n");
scanf("%d", &width);         
printf("Enter the height of the rectangle.\n");    
scanf("%d", &height);     
for(i = 0; i < width; i++)   
 {  
    printf("*");   
 }  
   printf("\n"); 
 for(i = 0; i < (height-2); i++)    
{            
printf("*");                 
for(j = 0; j < (width-2); j++)        
{            
printf(" ");        
}                 
printf("*");        
 printf("\n");   
 }           
for(i = 0; i < width;   i++)    
{  
printf("*");   
 }        
 printf("\n");         
system("PAUSE");    
return 0;
}