lines 2215个问题
2017.12.11 12:55来自 shunfurh
Hawk-and-Chicken
Problem Description Kids in kindergarten enjoy playing a game called Hawk-and-Chicken. But there always exi...
1

2017.12.11 12:22来自 shunfurh
Ice-Skating
Problem Description FJ becomes interested in ice-skating these days. Every weekends, he goes to the rink in...
1

2017.12.11 01:59来自 shunfurh
A sample Hamilton path
Problem Description Give you a Graph,you have to start at the city with ID zero. Input The first line is...
1

2017.12.11 01:52来自 shunfurh
EditingOperation
Problem Description There are two strings: A and B. We define an editing operation as “Insert a character”,...
2

2017.12.11 01:17来自 shunfurh
Draw
Problem Description huicpc0860 likes drawing,but not good at drawing.One day, he gets a software of drawing...
1

2017.12.11 01:09来自 shunfurh
Problem Description A two-party system is a form of party system where two major political parties dominate...
2

2017.12.11 00:51来自 shunfurh
Bob's trouble
Problem Description Bob is a journalist, nowadays,he has a trouble. You know ,the Olympic Games is around t...
1

2017.12.11 00:32来自 shunfurh
Game III
Problem Description Zjt and Sara will take part in a game, named Game III. Zjt and Sara will be in a maze, ...
2

2017.12.11 00:02来自 shunfurh
YY's new problem
Problem Description Given a permutation P of 1 to N, YY wants to know whether there exists such three eleme...
2

2017.12.10 23:45来自 shunfurh
Equivalent Sets
Problem Description To prove two sets A and B are equivalent, we can first prove A is a subset of B, and th...
2