lab1 vıdeos lınks


http://www.youtube.com/watch?v=OGcXZh-bDG8&feature=youtu.be

http://www.youtube.com/watch?v=8lvnBVjq2VI&feature=youtu.be

http://www.youtube.com/watch?v=dT2bf77uCSA&feature=youtu.be

http://www.youtube.com/watch?v=a0Y6d3Pk5hA&feature=youtu.be