each 431个问题 订阅
2017.01.21 17:59来自 shunfurh
- Lineland's Airport
- Description Lineland is a strange country. As the name suggests, it's shape (as seen from above) is just a...
2017.01.20 22:40来自 shunfurh
- 问题描述 : It is very hard to wash and especially to dry clothes in winter. But Jane is a very smart girl. Sh...
2017.01.20 20:22来自 shunfurh
- Children’s Queue
- Problem Description There are many students in PHT School. One day, the headmaster whose name is PigHeader ...
2017.01.20 15:43来自 shunfurh
- Speed Reading
- Description All K (1 ≤ K ≤ 1,000) of the cows are participating in Farmer John's annual reading contest. T...
2017.01.20 01:18来自 shunfurh
- Hard to Believe, but True!
- Description The fight goes on, whether to store numbers starting with their most significant digit or thei...
2017.01.19 19:36来自 shunfurh
- Driving Directions
- Description Contrary to the popular belief, alien flying saucers cannot fly arbitrarily around our planet ...
2017.01.18 23:38来自 shunfurh
- A Difficult Mathematics Problem
- Description Here is a difficult mathematics problem; your job is to solve it. Given two integer N and K,...
2017.01.18 00:40来自 shunfurh
- Moo University - Emergency Pizza Order
- Description Moo U's cafeteria has run out of hay and so must order pizzas for the C (1 <= C <= 1,000) calv...
2017.01.17 23:34来自 shunfurh
- How Many Free Dimensions?
- Description In calculating the outer product of vectors, existence of constraints usually makes it that no...
2017.01.17 23:33来自 shunfurh
- Description As editor of a small-town newspaper, you know that a substantial number of your readers enjoy ...