Front: Qinhuangdao year later again, this time learned the lessons of the last book hotel, an online look for a good looking hotel, just then the door I was dumbfounded.
DAY1.
Half past three in the morning to catch up Shanghai Qinhuangdao fly the plane, on the plane I fell asleep, woke up and found that last night, all-night jls has opened the computer, it really is true gods do not need to sleep
Warm-up match happier, after signing to find the answer D is an enumeration, so the machine half out B, C not able to find the answer after writing enumeration D according to the dictionary order, gold tail hanging successful warm-up match, because at night mosquitoes in the room was too much trouble to the air conditioning to 16 degrees they attempt to freeze to death
DAY2.
Start after signing to face problems discovered not long F also like graph theory, after reading the question a moment to talk about his teammates, his teammates say each ring is 2 ^ n - multiplying the final ride on all sides of the ring is not 1 2 ^ m times to be, then proceed to consider the following non-circumferential FIG determination, on the other teammates I read the machine knock. After I passed my stupidity WA F because then the situation got too see the list should begin to see J, that is KMP find cycling festival, too stupid after WA1, after reading the list to start full open A, the team calculated after the players made the polar angle geometric ordering double pointer, after repeated testing found that TLE is atan2 sort of went wrong, the result before the game not prepared to cross-product sort of template leads us to the end of the team did not do it, eventually regret playing silver.
Although last year took a took the sign, but this is the first live tournament team after my summer training, there are a lot of harvest, there are five games this season, I hope it will not play again this regrettable wherever he goes