how can i draw a line or circle in c++ ?

Question

please write an example for me.
thanks

Answer 1

uhm you can go here
http://www.glenmccl.com/virt_cmp.htm
http://www.codecogs.com/d-ox/geometry/area/circle.php
and
http://www.cprogramming.com/tutorial/tut3.html

good luck

Answer 2

Graphics.h has functions like _lineto and _circle that you can use for drawing 2D graphics. You then need to create a graphics window to display the shapes you've created. Here's a 2D graphics tutorial: http://www.informit.com/articles/article.asp?p=98117&seqNum=1&rl=1