CSP-S 2019 Some wanted to say
（2019.11.16）
EDITORIAL
No. 15 did not learn what the basic, wrote a topological sort of problem. Patted the board, doing a variety of decadent and I do not know, at night went to zero-based engine room, do not know doing, with zero-based classmate pulled calf meal, talk to them for recycling (ha ha ha), smoothly push a wave of my blog (Khan). I have not had appeared exam syndrome, I remember last seenThe first day of the first monthly examAnd \ (CSP-S \) The only similarity is the first time I test.
In fact, I'm not afraid (do not know where's the self-confidence), in particular, want to take a province, possibly because mathematics bigwigs have two provinces and one out, and we are looking forward to the two provinces and one computer again. More people are still optimistic about the @ \ (\ {Color Red iamrjj} {} \) , no way to duck, Who I was too dishes it ... so I did not stand big \ (flag \) say than @ \ (iamrjj \) high points, he \ (AK \, \, D1 \) , I could get a 200 is very happy, he \ (AK \, \, D2 \) , I could get very happy 100 ...
Sometimes will comfort myself: You began to learn in January this year \ (OI \) , a province simply can not take, do not give yourself too much pressure on you, life is not easy, why Kukuxiangbi it? But always felt from October production start off a month, finally had nothing to groan, go back inevitably be ridiculed. I told myself there was a fairly brilliant life, perhaps accustomed to brilliant people is unacceptable himself into the dust, and I especially fear of being indifferent to others, contempt, ridicule or sympathetic view, that will be seen all kinds of people flat, I do not like that feeling (saying no one will like it), so decided to force myself to one, can easily say that a full-time in school than a little, but I still press time students to the school, for fear of cultural lesson here is falling (konjac cultural studies that did not mend qwq) half past nine pm at home but also learn cultural lessons to 12:00. Sometimes think feel very worth, if not to learn \ (OI \) , I mix quite well in school (junior high school has been ranked in the top ten grades, this confidence I was there). No way, some way, embarked on no looking back.
Exam
No. 15 in the evening own nothing to engage in a test of the random number RP program, lost his own name into the shoot turned out to be a 99 (I set the upper limit is 100), suddenly feeling good, and then to guide mentees for loop (ha ha ha), nearly seven o'clock and we have to leave the main school building, home to continue mad knock board, more than 400 lines of various algorithms, data structures and mathematically I shot three times, where a card can then quickly look through their own explanation. So again, that nearly nine when not too late, decided to lie down as soon as a return to luxury, so readers will phone. I am a former junior high school classmates (a high third-grade exam this time) sent me a text message: I heard that you were USTC signed? congratulations! I suddenly burst through me, it is she dreaming or am I dreaming, severely pinched a couple feel she is in a dream, so she let her return messagesAlso own QiaqiaSober, I have not been checked (which are Shaa). On this thing again, and she pulled calf twenty minutes, and finally she wished me all the best tomorrow, by the way milk and bit me say that I will be able to engage in a province. Suddenly and for the next day full of expectations, but also passing on their ability to sign one day suffer a little look forward to it, go to bed and leave.
Quality of sleep pretty good (I may be the lack of sleep this month too), there was no case to turn over all kinds of insomnia various roll as cranky as school buddy said. Although the next day when it's still vacantly haggard, but with the usual wash my eyes open eyes closed eat or much better than that.
Day 1
Up in the morning or regular breakfast, but a mix of a lot of cattle factors, such as beef patties and steaks, this is definitely the parents deliberately to do this, I feel a little warm heart. After the wash finished glanced micro letter, I found a good friend Mu sparkle late last night sent me a "fsw refueling," wow he usually does on the phone last night must have been written homework late (after all, our class Saturday is a school), and then specifically looking for the parents of the phone to give me a micro letter, suddenly moved a while! Then see the circle of friends, my lovely wife and children also made a circle of friends to wish smooth, but also a moving wave of strikes, did not hold back in the comments area made a point of praise gave her two little flower. (I thought it was only me visible, and later her mother said she made a point of praise can also be found, thought, or not withdrawn, not a big deal ha ha ha)
Chittagong parents are staff members, Kat exams are exams, Ting Mei Zizi, at least not think "ooh guitar great big" stage fright, requiring examination for seven twenty eight-thirty on to the computer floor, the door to find yourself first to a, so meal mad like, @ \ (\ Color Red {} {} Littleseven \) small seven, @ \ (\ Color Red {} {} JZYShuraK \) village, @ \ (\ Color Red { } {EM_LGH} \) light He (these are huge guy) has arrived, with their meal pulled calf, squatting in front of students coming and going visual, not to say that people learn \ (OI \) hair really small, that is, He said the woman \ (OIer \) how such things too hard to learn \ (OI \) a (Khan) ... in the gab @ \ (\ Color Red} {} {iamrjj RJJ \) and led coach @ \ (\ color {blue} {teacherpan} \ color {orange} {PAN} \) are also great God is come, \ (PAN \) the first thing is to ask me to take no ID card (with no preliminaries are suspected IQ), then talk newly added \ (RJJ \) with five people online pulled calf (saying these days how I've been pulled calf) + another milk ... then gave us a big lecture theater to do the waiting room, the huge hall after another continuously filled with flower dress And green mixed ages of the players and the players parents. Normal people actually account for half of a amphitheater (TQL), then @ \ (\ {Color Red JZYShuraK} {} \)Send us begin konjac jelly (I was the first time to eat, but I heard that this is the traditional project), konjac taste, and then you see Ben coming dawn (Normal is not red name), to the meal Normal hair snacks (later also sent us, one a small Alpine toffee, but listen to the bigwigs of warning, and did not eat ha ha ha), thought to be short of 30 minutes do not take advantage of the opening test of time decadent inning king, then think about or forget, I'm afraid scolded, so he used the phone repeatedly look at three in the morning and last night's blessing, waiting for the opening test. When the late @ \ (\ {Color Red Winniechen} {} \) and @ \ (\ {Color Red ysy20021208} {} \) also arrived at the scene, as well as @ \ (\ {Color Red zcs0724} {} \) , @ \ (\ {Color Red 342zhuyongqi} {} \) , are the big brother, ah, forget every minute Zeneng hammer burst my school brother @ \ (au_ \) it? All the chiefs gathered, mutual meal milk + title charge, \ (zcs0724 \) is still the last minute flipped through my blog (good hunch he would succeed) (I went I was too shameless) (maybe I'm just good at writing knowledge points summary) asked nothing to start to pay attention to what the mayor, the mayor told me to shoot first to shoot out the program:? I will not shoot me through! So he took a quick check using a mobile phone crazy to write, and was not expected to criticize the coach ...
Playing former coach @ \ (PAN \) is (CCF \) \ commission announced on stage precautions, \ (JDOI \) of the gods came to power than they are excited, crazy play call, call a kick start into the exam, the examination hall when accidentally glimpse into the next topic on the teacher's screen machines, know D1T1 called "Gray code" little heart suddenly meal chug chaos bang: "! I string weak ah," but consoled himself "D1T1 sure the string not more difficult, this time out is better than D1T3 out okay "and then you began eyeing each exam:? before the brain supplement the examination room is a pile of broken computer broken keyboard + mouse + + broken dimly lit room + an unique man ♂ breath. Later found that these are not, everything is beautiful beyond imagination, bright headlights giant, huge computer screen (I feel the configuration is also good), keyboard and mouse are not as sick. With a pleasant mood to startScoopTook out his pocket piles of small snacks, meal mad pendulum finally found the feeling in the room. It plans to begin eyes closed, because the first question test string, in the minds of crazy cult light hertz (ha ha ha) expect to rise up RP.
Then extract the folder so that the examiner (that is, announced the start of the test), voted extract the password on the big screen, I suddenly saw it was "seriously consider 2019" ( "Ren2Zhen0Si1Kao9?") , Around to hear comrades mad shouting "Oh wrong again." "Oh this is Shaa," while quietly in the heart \ (Diss \) these people have pump head, while continuing to film the light He (also because extracting password string).
Open the file that moment whizzing fast heartbeat! There is a feeling of a heart attack, this rate until I read the exam instructions. I was too tense now! Look lead after T1 through what I feel immortal question, the moment my mind went blank feel no idea ... (I was too dishes), and then began to think about not thinking that when the mayor was supposed to have said examination, the next test re-read the title + toilet paper simulation, so this thing found there is a pattern, beginning in the hearts of film village. Film over the village and do not think, because no way to simulate. So he began to explore the deep-seated nature, suddenly a flash that transform the way of solving the problem are similar, but more importantly , every transformation from a number of columns on the completion of the! Instantly think of a binary tree, and then think of tree line (please ignore my magical thinking), and then think of recursion, hearts ecstasy! !
So start code of a general shaping function recursively search, then all kinds of mistakes, while deep tone, plus a variety of parameters plus metaphysical way. Then finally when examination for nearly an hour cut off T1. (After a large sample did not know cut cut)
Then the film Senge @ \ (zcs0724 \) .
Then look at T2.Do not find
Began to think the mayor should say if it will not do how to do, then I went to the bathroom, while on the toilet side of the membrane village, and she came back with the idea: do not write positive solution (which Suansha ah). I found D1T2 there is a chain of 55 points, which means that the legal requirements of a number of strings in parentheses parenthesis sequence of this are relatively well maintained (they are shameless added to the total score 55), then T3 Made We found daisy chain diagram and chart a total of 50 points (he is very shameless to the score and added a 50), a count 205, good! So confidently began to write. At first I think the ultimate answer is the former \ (i \) number in parenthesis to match the number on knowing bracket matching needs with the stack, and then open the \ (STL \) in the \ (stack \) to maintain, just engage in a bare bracket matching, I feel pretty good, own a group that is not strong sample, too, feel more stable, and later out of a little bigger sample, WA, suddenly feel that life is hopeless ... heart instantly chaos, do not know doing for some time, then force yourself to meditate troubleshooting, push to find out where the error is, however, not! meeting! change! Tried a variety of ways metaphysics, there are about four different analog mode, but all do not do half discovered, then finally I found a fairly tricky analog way, opened a maintenance interval of the maximum legal structure, meal fucks + debugging, finally had his introduction to the sample, and tried several groups (not a large sample to a chain, but it is quite confident).
At this time there are 10 minutes assignment (later to delay for five minutes), I simply did not think the last question sample output! This is 10 minutes of various afraid of making mistakes, all kinds of low-level error checking, a variety of re-commissioning, find the invigilator asked all kinds of precautions (ask the people are tired of) ...... Zhongyu Ao five minutes later, leg leave.
He came out in the village and light crazy discussion, I told the side simply not get a word ...... but it seems the mayor and light D1 He did AK, that question may also be more difficult (more than one person will not) then two people quietly listened for a discussion of positive solutions: I thoroughly T2 Chairman of the tree? ? T3 can not do? ? A gust of wind in the messy feel that this year has been spent waste. . .
Face saddened at the back waiting, \ (PAN \) comfort us look at, but the mood is still very bad. Not feel that they do not deserve to get food science \ (OI \) . Funeral funeral funeral funeral funeral meal, to eat when the Nisshin floor was still mourning mourning mourning mourning, no rice to eat too.
to sum up:
The mind must be flat! ! Film when seniors can not pick just one film, the film can think of it all! !
2019.11.16 draft day to 18 pm.