... DETECT,gm;initgraph(&gd,&gm,"E:\\TC\\BGI");setcolor(RED);ellipse(250,250,1 ,36 0,100,50);setcolor(WHITE);line(150 ,30 0,150,200);line(150 ,30 0 ,35 0 ,30 0);line (35 0 ,30 0 ,35 0,200);line (35 0,200,150,200);setcolor(YELLOW);circle(250,250,111.8);setcolor(BROWN);x ... d){tructd();bar3d(150,400 - c,200,400,10,10);bar3d(250,400 - n ,30 0,400,10,10);bar3d (35 0,400 - d,400,400,10,10);setcolor(YELLOW);outtextxy( 135 ,410,"CONG NGHIEP");outtextxy( 235 ,410,"NONG ... initgraph(&mh,&mode,"E:\\TC\\BGI");setcolor(WHITE);setfillstyle(1,BROWN);bar(40,20,42 ,30 0);setfillstyle(1,BROWN);bar (30 ,30 1,50 ,31 0);setfillstyle(1,BROWN);bar(20 ,31 1,60 ,32 1);setfillstyle(1,RED); // ve nen la cobar( 43, 20,142,80); // left top right...