x rated songs

Topic Links:Http://www.codeforces.com/contest/655/problem/DTest instructionsThe problem is that the first K-sessions are required to determine the unique topological order, and the minimum k to satisfy the condition is obtained.ExercisesThe value of the binary K, do the topological sort as long as only one element at a time without a precursor can be unique.#include #include#include#include#include#includeusing namespacestd;Const intMAXN =101010;intN, M;structEdge {intV, NE; Edge (intVintne): V

); - } About Else $ { - if(p>d)Continue; - Dd.push_back (Make_pair (p,b)); -dd_max=Max (dd_max,b); A } + } the if(cc_max!=0 dd_max!=0) Ans=cc_max+dd_max;//first Case -Ans=max (Ans,solve (cc,c));//Two of them are coins . $Ans=max (Ans,solve (dd,d));//Two of them are diamonds . theprintf"%d\n", ans); the } the return 0; the}In addition, the tree array can also be done, you can refer to http://blog.csdn.net/ssimpl

"Sohu It News" Beijing time October 12 News, Commercial Insider (Business Insider) website recently rated the 20 most innovative technology start-up companies in the United States, now listed as follows:1. Fun Programming Website CodecademyFounder: Zach Sims, Ryan BubinskiLives in New York, NYFinancing amount: $2.5 million, Union Square ventures collar.Why: Codecademy makes learning JavaScript basic knowledge simple and interesting. The first task is

Title Link: Http://codeforces.com/contest/1016/problem/BGive two string s,t, and then give an interval of s, asking how many substrings exist in the substring that are the same as TIf a lookup is timed out, you only need to prefix and subtract#include using namespacestd;intn,m,q;strings,t;intL,r;inthay[10000],shay[10000];intMain () {Ios::sync_with_stdio (false); CIN>>n>>m>>Q; CIN>>s>>T; S=" "+s; T=" "+T; for(intI=1; i1; i++) {Hay[i]=1; for(intj=0; j) { if(s[i+j]!=t[1+J]) {Hay

diamonds.AC Code:1#include 2 #defineINF 0x3f3f3f3f3 #definell Long Long int4 using namespacestd;5 6 Const intMAXN = 1e5+Ten;7 8 intT_1[MAXN], T_2[MAXN];9 intN, Num_c, num_d;Ten One intLowbit (intx) A { - returnx (-x); - } the voidAddintNointStintvalue) - { - for(inti = st; I lowbit (i)) - { + if(no) t_1[i] =Max (T_1[i], value); - ElseT_2[i] =Max (T_2[i], value); + } A } at - intQueryintNointSt) - { - intres =0; - for(inti = st; i >0; i-=lowbit (i)) -

contains n numbers a1, A2, ..., an (1≤ai≤105)-the elements of the array to guess. Source Technocup 2017-elimination Round 1 (unofficially Open for Everyone, rated for Div. 2) My Solution Test instructions: Interaction problem + solution N-ary equations Interaction problem + solving n-ary equations First Ask ? 1 2 ? 2 3 ? 1 3 Then x1 + x2 = = x12 1) x2 + x3 = = x23 2) x3 + X1 = = x13 3) 1)-2) + 3) 2*x1 can be obtained, thus x1 = (x12-x23 + x13)/2

stations were run in the county. In addition to news, other programs were run in the form of on-demand videos. News is followed by Song, advertisement, TV series, and movies. At that time, there were a lot of people, especially those on-demand TV series and movies, and they were very popular in wedding and birthday celebrations. Rely on 17 Inch black and white TV comes with an antenna, and only Hunan TV station and County TV station can stably receive it. Although the county-level TV statio

20150110 Stop update Inform: Unknowingly this post update has nearly half a year. From the very beginning of running for more than four years, has been listening to music running, music support, accompany, enrich my running trip. Until last month, when I felt the music was noisy, I began to deliberately remove the headphones to run, and began to enjoy the feeling. BPM drums with pace of rhythm, now replaced by the pace of breathing with the rhythm of the physical state of attention, so I have a

A hundred senses of graduation, each year can combine the popular songs, although the year old people are different, but the year old song is similar. "Write down the traces of ignorance and remember the days of youth ". --------------- Question 　　Wish you a pleasant journey (Wu qilong) Download: http: // 61.152.116.96/OSGIORIJ // qq130t/0390/7 .Wma That day knows you are leaving We didn't say a word either. When the midnight bell str

Cool Music Box playlists are used to organize songs that users like, and users can listen to these songs online by adding playlists and collecting favorite songs from users without downloading them. The way I manage my favorite songs is as follows: 1. Expand and Shrink list: The playlist is located in the

in the skyAnd I remember you.At this time, tears flow down 2. peng jinghui-jie set/accompany you (they are all nice songs. Although they are old songs, there are not many people who know it, but it does not affect the quality of songs. The first one is strongly recommended, it's really great ~~~! The second melody is brisk, with a focus on the lyrics. It's not

Learn the guitar for many years, there are always a lot of friends just learn guitar to ask how to practice the guitar, here to share 20 Guitar classic songs Guitar spectrum, to everyone reference practice, these songs are relatively simple, but also absolute classics, including I learned guitar time have practiced, but for just learn the friend is a certain difficulty, So it is certainly going to take a lo

How does cool dog music upload local songs? A lot of people with cool dog music to tell the truth is always listening to songs, and never uploaded songs, then if one day we need to upload their own computer or mobile local music, how should upload operation it, below I say cool dog music How to upload songs, Cool Dog M

How can I upload music to QQ music? 1, first of all to save your favorite music to local. 2, open the QQ music, click "Le Library". 3, click local management → manually select Add → add local songs. 4. Add the music you saved on your local computer to the local admin to see the music you just added, then right-click to add to the audition list. 5, the last in the QQ music panel can be seen playing.

Children's songs-children's songsFor iPhone ITunes: http://itunes.apple.com/cn/app/er-ge-bao-bao-xue-chang-er-ge/id532867675? Mt = 8 91. com: http://app.91.com/Soft/iPhone/com.abc.BaoBaoMusic-1.0.1-1.0.1.html Weiphone: http://www.weiphone.com/APPSTORE/APP/2012-08-12/449831.shtml D.cn: http://ios.d.cn/apps/-210279.html 148w..com: http://www.148apps.com/app/532867675 Http://~~per.com/education/children's songs