ZJOI2018 Second Test of Soy Sauce

Once again very miserably rough. . Worse than trying. .
Admit your own lack of effort and admit that your strength is not enough. . but. . .
I always feel... very unwilling...
why do I lose opportunities again and again, never know how to cherish,,,
the degree of effort. . Too inferior to others. . .

Day -inf

Every time I play various online games, I get slapped by zj players;
every time the light blue of cf's friends page always floats at the bottom;
cf's rating...and atc's rating...
I have nothing to say.
...
it seems... the whole world has become so strong.
I'm just getting stupider. .

Day -1

Arrived in Yuyao in the evening. Bad hotel reviews. There is no cold air conditioner (only the next day)

Day 0

Registration day.
Stay in the hotel to practice (depressed).

Day 1

I didn't go to the class. QwQ
heard that mls is very good! It's a pity that I didn't listen to it ><
Try the machine at night.
I can't complain about YYHS's machine. windowsxp + bad keyboard + bad mouse. . .
After changing the mouse, it still won't move, so I have to reinstall the machine tomorrow.
Zero sense of explosion + +.

Day 2

I went to the lecture (actually because I had to test the machine...)
and couldn't understand it. . Immortal question=.=
During the intermission, I went to test the machine, and suddenly found that the fight was very cool.
Miaom's big class in the afternoon! It's another popular "selected lecture on miscellaneous topics" qwq. It feels great, please give it a try.
I reviewed it for a while at night, watching whatever came to my mind. . . no idea?
sleep fast. It feels a little out of place the day before the exam.
In fact it really hung up.

Day 3

exam day.
Can't open the question for more than 10 minutes in the opening. I heard someone opened it with Photoshop….
Look at the topic. What does T1 do? What does T2 do? What does T3 do?
Look again. How to write about T1 violence. T2 violence how to write ah. T3 violence how to write ah.
cool.
Engage in T1, engage in 10 points. (I won't tell you I did it by hand)
Think T2. Why can't I write violently. Oh, the time limit is 3s, it seems to be able to nmk, 20pts.
T3. Fuck this fake question. n=3 directly puts("3")...? Hey, wouldn't there be a situation where 3 points are collinear? . ? (Sure enough, people who cook will always think too much)
30 points after 2.5h. T3for a rectangle (see it as length and width <= 1000..). gg.
Then I have been writing the n=10 point of T1, but it is not the correct way to write the hash. Messing around with the subtree size has been unable to get past 10 points. . Is it that cold? . .
So uncomfortable. Obviously you know the algorithm, but you still write it wrong >_<..
Of course, it's the same as day1, and then I didn't write any other points >..<
came out and found it. . 50+ all over the world. . . (Of course there are 100+...)

later

Can only blame myself.
Think about yourself as if you really never have. . Work hard once. . Bar?
It's no wonder that there are only so many points.

Out of the points: 40. rk 98, kinda sucks >.<. However, come on.

UPD : Suddenly want to complain again....
Three grades of 400+40+40. This score is really auspicious . . . (σ-`д・´)

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