数位DP
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[数位DP] C - 不要62 HDU - 2089
不要62Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 56807 Accepted Submission(s): 22123 Problem Description杭州人称那些傻乎乎粘嗒嗒的人为62（音：laoer）...原创 2018-08-14 10:44:50 · 200 阅读 · 0 评论 -
[数位DP + 三进制状态压缩] K - Balanced Numbers SPOJ - BALNUM
BALNUM - Balanced Numbersno tags Balanced numbers have been used by mathematicians for centuries. A positive integer is considered a balanced number if:1) Every even digit appears an odd...原创 2018-08-17 15:50:35 · 356 阅读 · 0 评论 -
【数位DP】 F - Balanced Number HDU - 3709
Balanced NumberTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 7771 Accepted Submission(s): 3699 Problem DescriptionA balanced numbe...原创 2018-08-16 21:16:33 · 229 阅读 · 0 评论 -
【数位DP】H - F(x) HDU - 4734
F(x)Time Limit: 1000/500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 8478 Accepted Submission(s): 3339 Problem DescriptionFor a decimal number x with n...原创 2018-08-16 16:33:33 · 308 阅读 · 0 评论 -
[数位DP+状态压缩LIS] B - XHXJ's LIS HDU - 4352
Another hobby of xhxj is yy(speculation) some magical problems to discover the special properties. For example, when she see a number, she would think whether the digits of a number are strictly incre...原创 2018-08-18 19:34:28 · 229 阅读 · 0 评论 -
[数位DP+离散化] A - Beautiful numbers CodeForces - 55D
D. Beautiful numberstime limit per test4 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVolodya is an odd boy and his taste is strange as well. It s...原创 2018-08-18 15:20:47 · 227 阅读 · 0 评论 -
【数位DP】G - B-number HDU - 3652
B-numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 8578 Accepted Submission(s): 5088 Problem DescriptionA wqb-number, or B-numbe...原创 2018-08-15 00:48:19 · 296 阅读 · 0 评论 -
[数位DP] E - Round Numbers POJ - 3252
Round NumbersTime Limit: 2000MS Memory Limit: 65536K Total Submissions: 15949 Accepted: 6549 DescriptionThe cows, as you know, have no fingers or thumbs and thus are unable to ...原创 2018-08-14 19:44:27 · 198 阅读 · 0 评论 -
[数位DP] D - Bomb HDU - 3555
BombTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 22823 Accepted Submission(s): 8590 Problem DescriptionThe counter-terrorists fou...原创 2018-08-14 15:49:56 · 319 阅读 · 0 评论 -
[数位DP 多状态转移] J - 吉哥系列故事――恨7不成妻 HDU - 4507
转载自shiyicode大佬 感谢!题目链接：[kuangbin带你飞]专题十五 数位DP J - 吉哥系列故事――恨7不成妻题意Time Limit:500MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uDescription 单身! 依然单身！ 吉哥依然单身！ DS级码农吉哥依然单身！ ...转载 2018-08-17 20:08:04 · 258 阅读 · 0 评论