Some thoughts and experiences after attending the South Colonel's tournament

To enter the school's ACM also has a period of time, big and Small Network game also participated in some, but live race, this South Big school race is still the first time, although than the ideal, but still harvest a lot of important things.

First of all, when doing the preparation work because did not give the g++ compiler, also does not configure Vim, temporarily studied the use of Codeblock, although the IDE used to be very similar, but that kind of white background color lets the person very not accustomed, oneself is a side dish, then the weapon also uses the not easy, This has laid a big cushion for the mistakes that follow.

The first 10 minutes of good people ac a Shi to the problem, I see the topic is very long, there are three operations, jump a question, do the small simulation of e, 20 minutes or so, and then to submit a e,tle, then panic, changed a few lines of code, optimized a bit, the structure of the simulation, changed to NLOGN algorithm, the result WA, Then WA again three times. Probably 1个小时10分钟 look, looked at the rank,a question has 28 person AC, E question 1 person AC, decisively gave up the problem of E, began to do a problem, 10 minutes to finish the code, ce!! The original missing string header file, and then submit! Array out-of-bounds: Submit again! WA, only to find the sample data is a pit, own two sets of data, WA 3 times, found "= =" written "=", the data is very easy to, or wa! At that time, the game began two hours, a question submitted 7 times, or a place, o written 0, because of the reasons for Codeblock, can not see it. It's time to Stadium.

Looked at rank about the first 30 or so the appearance of a two questions, the other basic or a question, but my rank to 66, I feel on the D ball more. Discovery is also a simple question. About 20 minutes to finish the code, the data are all right. That's the one that keeps two decimal places. Not found in the 4 reference books ... That feeling is really a tear ah ... Submitted a bit. WA, turn to the e question. WA again 3 times. The game is over.

It's not ideal, though. But the feeling of the scene is still very cool. After the game, learned that the reason for the E-tle is not understand the meaning of the simulation, directly follow the pseudo-code write program, or feel a little regret, basically two questions on the prize, did not get the prize or a little regret.

This game down, feel to learn something is still a lot, the foundation is not too solid, need to work hard, but feel Love on the ACM This sport, harvest a lot Ah!

PS: South Big dish is delicious, haha!

Some thoughts and experiences after attending the South Colonel's tournament