InformaticaTijd
InformaticaTijd
joined November 2009
No bio yet.
Activity 10 days
March 28th, 2013
72 solves
February 28th, 2013
25 solves
January 17th, 2013
3 solves
January 11th, 2013
40 solves
January 9th, 2013
41 solves
December 15th, 2012
2 solves
December 11th, 2012
20 solves
November 19th, 2012
24 solves
November 18th, 2012
2 solves
November 4th, 2012
117 solves