Badge
| Enlightened | First to answer and accepted with score of 10 or more. This badge can be awarded multiple times. |
Raphael earned this badge 8 times |
may 11 at 0:08
AVL trees are not weight-balanced?
may 30 '12 at 21:18
How to prove correctness of a shuffle algorithm?
apr 25 '12 at 9:24
Dealing with intractability: NP-complete problems
apr 21 '12 at 22:04
Does there exist a priority queue with $O(1)$ extracts?
mar 25 '12 at 18:11
Does every large enough string have repeats?
mar 18 '12 at 11:04
Show that $\{xy \mid |x| = |y|, x\neq y\}$ is context-free
