A-L 二分匹配 M-O 二分图多重匹配 P-Q 二分图最大权匹配 R-S 一般图匹配带花树 模板请自己找 ID Origin Title 61 / 72 Problem A HDU 1045 Fire Net 52 / 112 Problem B HDU 2444 The Accomodation of Students 45 / 86 Problem C HDU 1083 Courses 44 / 63 Problem D HDU 1281 棋盘游戏 35…
ID Origin Title 62 / 175 Problem A CodeForces 55D Beautiful numbers 30 / 84 Problem B HDU 4352 XHXJ's LIS 108 / 195 Problem C HDU 2089 不要62 89 / 222 Problem D HDU 3555 Bomb 59 / 107 Problem E POJ 3252 Round Numbers 47 / 75 Problem…
ID Origin Title 111 / 423 Problem A LightOJ 1370 Bi-shoe and Phi-shoe 21 / 74 Problem B LightOJ 1356 Prime Independence 61 / 332 Problem C LightOJ 1341 Aladdin and the Flying Carpet 54 / 82 Problem D LightOJ 1336 Sigma Function 66 /…
A - Max Sum Plus Plus https://vjudge.net/contest/68966#problem/A http://www.cnblogs.com/kuangbin/archive/2011/08/04/2127085.html /* 状态dp[i][j]有前j个数,组成i组的和的最大值.决策: 第j个数,是在第包含在第i组里面,还是自己独立成组. 方程 dp[i][j]=Max(dp[i][j-1]+a[j] , max( dp[i-1][k] ) + a[j] )…
ID Origin Title 167 / 465 Problem A HDU 1024 Max Sum Plus Plus 234 / 372 Problem B HDU 1029 Ignatius and the Princess IV 161 / 259 Problem C HDU 1069 Monkey and Banana 104 / 188 Problem D HDU 1074 Doing Homework 153 / 248 Problem E…