title: Graphics in C programming
body: <p>How can I draw just a pixel in C programming? </p>
  
  <p>I feel if I know this, I can build a whole lot of codes for drawing many objects line, circle etc. </p>
  
  <p>I am using fedora 17 (linux) on intel chip. </p>
  
  <p>Am I being too hopeful?</p>