8 8 Problem Set 0 http://cdn.cs50.net/2012/fall/psets/0/walkthrough0-720p.mp4 http://cdn.cs50.net/2012/fall/psets/0/lang/eng/walkthrough0.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/0/walkthrough0-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/0/walkthrough0-360p.mp4 2304 Problem Set 1 http://cdn.cs50.net/2012/fall/psets/1/walkthrough1-720p.mp4 http://cdn.cs50.net/2012/fall/psets/1/lang/eng/walkthrough1.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/1/walkthrough1-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/1/walkthrough1-360p.mp4 2851 Problem Set 2 http://cdn.cs50.net/2012/fall/psets/2/walkthrough2-720p.mp4 http://cdn.cs50.net/2012/fall/psets/2/lang/eng/walkthrough2.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/2/walkthrough2-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/2/walkthrough2-360p.mp4 3071 Problem Set 3 http://cdn.cs50.net/2012/fall/psets/3/walkthrough3-720p.mp4 http://cdn.cs50.net/2012/fall/psets/3/lang/eng/walkthrough3.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/3/walkthrough3-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/3/walkthrough3-360p.mp4 3751 Problem Set 4 http://cdn.cs50.net/2012/fall/psets/4/walkthrough4-720p.mp4 http://cdn.cs50.net/2012/fall/psets/4/lang/eng/walkthrough4.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/4/walkthrough4-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/4/walkthrough4-360p.mp4 3032 Problem Set 5 http://cdn.cs50.net/2012/fall/psets/5/walkthrough5-720p.mp4 http://cdn.cs50.net/2012/fall/psets/5/lang/eng/walkthrough5.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/5/walkthrough5-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/5/walkthrough5-360p.mp4 4427 Problem Set 6 http://cdn.cs50.net/2012/fall/psets/6/walkthrough6-720p.mp4 http://cdn.cs50.net/2012/fall/psets/6/lang/eng/walkthrough6.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/6/walkthrough6-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/6/walkthrough6-360p.mp4 3431 Problem Set 7 http://cdn.cs50.net/2012/fall/psets/7/walkthrough7-720p.mp4 http://cdn.cs50.net/2012/fall/psets/7/lang/eng/walkthrough7.srt Talk HD mp4 HD http://cdn.cs50.net/2012/fall/psets/7/walkthrough7-720p.mp4 mp4 SD http://cdn.cs50.net/2012/fall/psets/7/walkthrough7-360p.mp4 2815