题目: The Euler function Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 166 Accepted Submission(s): 96 Problem Description The Euler function phi is an important kind of function in number theory
Reflect Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 288 Accepted Submission(s): 174 Problem Description We send a light from one point on a mirror material circle,it reflects N times and
找新朋友 Time Limit : 2000/1000ms (Java/Other) Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 58 Accepted Submission(s) : 30 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description 新年快到了,"猪头帮协会"准备搞一个聚会,已经知道现有
A Simple Stone Game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0 Problem Description After he has learned how to play Nim game, Bob begins to try another ston
题目链接: http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=105&page=show_problem&problem=1070 题目类型: 欧拉道路 题目: Some of the secret doors contain a very interesting word puzzle. The team of archaeologists has to solve