5 April 2007
- 05:2905:29, 5 April 2007 diff hist +1,397 K&R2 solutions:Chapter 1:Exercise 16 added a new solution
- 05:2105:21, 5 April 2007 diff hist +51 m K&R2 solutions:Chapter 1:Exercise 17 No edit summary
- 05:2005:20, 5 April 2007 diff hist +1,339 K&R2 solutions:Chapter 1:Exercise 17 new solution posted
4 April 2007
- 12:3412:34, 4 April 2007 diff hist +3 m K&R2 solutions:Chapter 1:Exercise 13 No edit summary
- 12:3312:33, 4 April 2007 diff hist +2,043 K&R2 solutions:Chapter 1:Exercise 13 New Solution added
23 March 2007
- 01:0601:06, 23 March 2007 diff hist −21 K&R2 solutions:Chapter 1:Exercise 13 No edit summary
- 01:0301:03, 23 March 2007 diff hist +1,837 K&R2 solutions:Chapter 1:Exercise 13 horizontal-histogram solution
