InformaticaTijd
InformaticaTijd
joined November 2009
No bio yet.
Activity 10 days
December 26th, 2009
28 solves
December 25th, 2009
8 solves
December 24th, 2009
19 solves
December 23rd, 2009
115 solves
December 22nd, 2009
59 solves
December 18th, 2009
18 solves
December 17th, 2009
93 solves
December 15th, 2009
78 solves
December 12th, 2009
5 solves
December 11th, 2009
22 solves