4
3
2016

# $bx2k:recursion=3:\infty$

2016.04.01

$dp_{i,j}$表示与$0$相连的点集为$j$时$0$到$i$的最短路长度的期望，枚举下一条边直接转移即可……

2016.04.04

tco2014final 350

sb题……不要怕烦就去写一些看起来对其实是sb的做法……

tco2014final 550

%劼司机！令$x_i>y_i$，按$\frac{x_i}{y_i}$递增排序，会发现任意前缀的折线是连续的，直接dp……

2016.04.08

srm687div1 500

Category: | Tags: 日常 | Read Count: 932
monthly maid service 说:
2022年4月22日 18:06

Cleanliness is often a basic must that advances good along with healthy lifestyle. But generally, it calls for more hard work than what we can present. A cleanup service makes sure that your life style runs well with increased productivity along with great health. However, you’ll find various assistance companies that include you cleanup services. It can be a difficult task to generate a decision that may be more wholesome based on the requirements along with preferences. Effectively, to create things easier in your case, there are generally prominent reasons why should you consider availing a new cleaning assistance from DIALAMAID. Read more to determine.

Haryana Board Questi 说:
2022年9月03日 19:00

HBSE Question Paper 说:
2022年9月03日 19:01