Date	Description
June 23	ex0 out hw0 out
June 25	ex0 due (sample solution) ex1 out
June 26	hw1 out hw0 due (logistics)
June 27	ex1 due (sample solution) ex2 out
June 30	ex2 due (sample solution) ex3 out
July 2	ex3 due (sample solution)
July 3	ex5 out (there is no ex4 - you didn't miss it)
July 7	ex5 due (sample solution) ex6 out
July 9	ex6 due (sample solution)
July 10	ex7 out hw1 due (data structures)
July 11	hw2 out
July 14	ex7 due (sample solution) ex8 out
July 16	ex8 due (sample solution) ex9 out
July 18	ex9 due (sample solution) ex10 out
July 21	ex10 due (sample solution) ex11 out
July 23	ex11 due (sample solution)
July 24	hw2 due (index/search)
July 28	ex12 out hw3 out
July 30	ex12 due (sample solution) ex13 out
August 1	ex13 due (sample solution) ex14 out
August 4	ex14 due (sample solution)
August 7	ex15 out hw3 due (index files)
August 8	hw4 out
August 11	ex15 due (sample solution) ex16 out
August 13	ex16 due (sample solution)
August 14	ex17 out
August 18	ex17 due (sample solution)
August 20	hw4 due (web server)