1180. Stone Game Time limit: 1.0 second Memory limit: 64 MB Two Nikifors play a funny game. There is a heap of N stones in front of them. Both Nikifors in turns take some stones from the heap. One may take any number of stones with the only condition…
1.题目: 1180. Stone Game Time limit: 1.0 secondMemory limit: 64 MB Two Nikifors play a funny game. There is a heap of N stones in front of them. Both Nikifors in turns take some stones from the heap. One may take any number of stones with the only cond…
Two Nikifors play a funny game. There is a heap of N stones in front of them. Both Nikifors in turns take some stones from the heap. One may take any number of stones with the only condition that this number is a nonnegative integer power of 2 (e.g.…
1252. Sorting the Tombstones Time limit: 1.0 secondMemory limit: 64 MB There is time to throw stones and there is time to sort stones… An old desolate cemetery is a long dismal row of nameless tombstones There are N tombstones of various shapes. The…