'ypos' is assigned a value that is never used .

[Atul0017]

#include <stdio.h>
 
#include <graphics.h>
 
#include <stdlib.h>
 
#include <conio.h>
 
#include <bios.h> 
 
 
 
void main()
 
{
 
      int grd, grm;
 
      int num, xpos, ypos, i, j, index;
 
 
 
      detectgraph(&grd,&grm);
 
 
 
      initgraph(&grd, &grm, "");
 
 
 
      if( graphresult() != 0)
 
      {
 
            printf("Unable to find Graphics driver");
 
            return;
 
      }
 
 
 
      num = getmaxcolor();
 
      settextjustify(CENTER_TEXT, CENTER_TEXT);
 
      xpos = getmaxx() / 2;
 
      ypos = getmaxy() / 2;
 
 
 
      setbkcolor(BLUE);
 
      setcolor(WHITE);
 
      rectangle(1,1,getmaxx() - 1, getmaxy() - 1);
 
 
 
      for(j = 1; j <= 11; j++)
 
      {
 
            circle(30, j * 40, 18);
 
            circle(getmaxx() - 30, j * 40, 18);
 
      }
 
 
 
      index = 0;
 
      for(i = BLUE + 1; i < num; i++)
 
      {
 
            setcolor(i);
 
            outtextxy(xpos,50 + (index++ * 30),"Welcome to http://www.google.com");
 
      }
 
      getch();
 
      closegraph();
 
 
 
}

Output:
Error: Function 'intigraph' should have a prototype

:'ypos' is assigned a value that is never used

[dev7060]

Error: Function 'intigraph' should have a prototype

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:'ypos' is assigned a value that is never used

Says it all.