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how can u draw a rectangle in C
- 53 Answers
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Answer / priyanka
#include<graphics.h>
#include<conio.h>
#include<stdio.h>
void main()
{
int gdrive=DETECT,gmode;
initgraph (&gdrive,&gmode,"c:\tc\bin");
rectangle((50,50),(50,100),(100,100),(100,50));
getch();
}
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / priyanka
rectangle(int,int,int,int);
and with few parameters
and der's no necessity of using graphics.h
n sorry if i am wrong. . .
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / nithiya
#include<grpahics.h>
void main()
{
int gd=0,gm;
initgraph(&gd,&gm,"x:\\tc\\bgi");
rectangle(int,int,int,int);
}
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / akshay
Include graphics library
then either use rectangle function in it or using line fuction
adjust coordinates for it to make a rectangle
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / ram kumar
include the header file graphics.h
use the built in function rect(x1,y1,x2,y2)
such that (x1,y1) and (x2,y2) are the coordinates
| Is This Answer Correct ? | 10 Yes | 12 No |
Answer / nitheesh
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
int main(void)
{
/* request auto detection */
int gdriver = DETECT, gmode, errorcode;
int left, top, right, bottom;
/* initialize graphics and local variables */
initgraph(&gdriver, &gmode, "");
/* read result of initialization */
errorcode = graphresult();
if (errorcode != grOk) /* an error occurred */
{
printf("Graphics error: %s\n", grapherrormsg
(errorcode));
printf("Press any key to halt:");
getch();
exit(1); /* terminate with an error code */
}
| Is This Answer Correct ? | 2 Yes | 4 No |
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C Code 
