houzhiyuan
UID: 613, Registered at 2021-6-10 16:27:25, last login at 2023-12-8 10:13:12, last active at 2023-12-8 10:13:31.
Solved 5 problems, RP: 277.94 (No. 25)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
- poj#P2125
- ccf#NOIP2020B
- ccf#CSPS2021B
- ccf#NOIP2021C
- uoj#P1
- uoj#P175
- uoj#P348
- luogu#P1852
- luogu#P1989
- luogu#P2597
- luogu#P2617
- luogu#P3321
- luogu#P3376
- luogu#P4294
- H1000
- H1003
- H1015
- H1033
- H1072
- codeforces#P1499E
- codeforces#P1499D
- codeforces#P1444D
- codeforces#P1438D
- codeforces#P1438C
- codeforces#P1437F
- codeforces#P1437E
- codeforces#P1437D
- codeforces#P1437C
- codeforces#P1437B
- codeforces#P1437A
- codeforces#P1391E
- codeforces#P1383D
- codeforces#P1379E
- codeforces#P1375E
- codeforces#P1372F
- codeforces#P1270G
- codeforces#P1208F
- codeforces#P1204E
- codeforces#P1167F
- codeforces#P1151F
- codeforces#P1151E
- codeforces#P1108F
- codeforces#P1092F
- codeforces#P1041F
- codeforces#P1027E
- codeforces#P1000F
- codeforces#P949D
- codeforces#P888G
- codeforces#P840D
- codeforces#P757F
- codeforces#P741C
- codeforces#P675E
- codeforces#P633H
- codeforces#P632D
- codeforces#P620E
- codeforces#P558E
- codeforces#P486D
- codeforces#P466E
- codeforces#P452F
- codeforces#P367E
- codeforces#P319C
- codeforces#P208E
- codeforces#P1A
- codeforces#P1603C
- codeforces#P1615E
- codeforces#P1615D
- codeforces#P1615C
- codeforces#P1615B
- codeforces#P1615A
- codeforces#P1626F
- bzoj#1000
- bzoj#1001
- bzoj#1009
- bzoj#1026
- bzoj#1042
- bzoj#1087
- bzoj#1192
- bzoj#1801
- bzoj#1901
- bzoj#1999
- bzoj#2054
- bzoj#2120
- bzoj#2127
- bzoj#2144
- bzoj#2157
- bzoj#2219
- bzoj#2463
- bzoj#2480
- bzoj#2654
- bzoj#2815
- bzoj#2863
- bzoj#2916
- bzoj#2962
- bzoj#3057
- bzoj#3064
- bzoj#3170
- bzoj#3196
- bzoj#3210
- bzoj#3223
- bzoj#3224
- bzoj#3237
- bzoj#3239
- bzoj#3277
- bzoj#3456
- bzoj#3509
- bzoj#3676
- bzoj#3714
- bzoj#3771
- bzoj#3992
- bzoj#4025
- bzoj#4036
- bzoj#4152
- bzoj#4241
- bzoj#4260
- bzoj#4358
- bzoj#4381
- bzoj#4403
- bzoj#4517
- bzoj#4555
- bzoj#4589
- bzoj#4671
- bzoj#4806
- bzoj#4850
- bzoj#4881
- bzoj#4883
- bzoj#4886
- bzoj#4887
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Recent Activities
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Recent Solutions
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Stat
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Rating
Problem Tags
- dp
- 22
- math
- 22
- greedy
- 16
- data structures
- 14
- constructive algorithms
- 13
- *2100
- 10
- graphs
- 10
- trees
- 10
- combinatorics
- 9
- dfs and similar
- 9
- *2300
- 8
- bitmasks
- 6
- sortings
- 6
- number theory
- 5
- binary search
- 5
- brute force
- 5
- divide and conquer
- 5
- O2优化
- 4
- *2600
- 4
- *2800
- 4