导航切换
HZNUOJ
ProblemSet
Contests
F.A.Q
Others
Programming Fundamentals
Donation
KeyWords
Login
Login
Hide Tag
User Statics
`
User ID
2018212212194
Nick Name
贫穷
Rank
114
Douqi
26656
Level
斗宗三星前期
Total AC
355
School
杭州师范大学
Email
点击查看每日做题详情
点击查看学习里程碑
HZNUOJ (355):
Solved:
HZNU(202):
1000
1001
1002
1003
1004
1005
1006
1007
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1021
1022
1023
1026
1027
1029
1031
1070
1071
1072
1155
1417
1445
1490
1492
1500
1501
1502
1503
1504
1505
1506
1512
1513
1514
1516
1518
1520
1527
1531
1532
1533
1540
1541
1543
1545
1551
1552
1555
1556
1558
1562
1563
1564
1566
1570
1571
1572
1576
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1601
1602
1807
1819
1820
1821
1822
1823
1824
1825
1827
1828
1829
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1875
1877
1878
1879
1880
1881
1882
1883
1891
1892
1895
2172
2183
2185
2186
2187
2188
2189
2199
2208
2209
2210
2212
2215
2222
2225
2226
2230
2235
2241
2242
2243
2244
2245
2246
2257
2270
2348
2349
2359
2371
2448
2450
2451
2452
2453
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2473
2474
2475
2484
2485
2487
2488
2490
2495
2507
2510
2516
2517
2519
2520
2521
2525
2526
2527
2529
2530
2531
2536
2537
2538
2549
2550
2552
2555
2557
2617
2625
2646
2663
2664
2665
2673
2674
C Course(149):
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2026
2027
2028
2029
2031
2032
2033
2034
2035
2036
2037
2039
2040
2041
2042
2049
2050
2051
2052
2053
2058
2069
2071
2072
2073
2079
2081
2082
2083
2086
2092
2097
2110
2111
2112
2113
2114
2119
2121
2122
2123
2125
2130
2151
2153
2157
2158
2159
2160
2161
2253
2449
DS Course(2):
2498
2547
Py Course(2):
1884
1890
Tried:
2223
2350
2387
2094
2486
2025
2115
2254
2103
2454
2088
1554
2126
1600
2190
2497
2038
2509
2508
1028
2129
1508
2532
2559
2099
1873
2076
1831
1848
2489
1874
2064
2198
1978
Solution Video Watched:
1944
1952
Recommended:
1016
1017
1070
1071
1072
1117
1155
1432
1504
1512
1518
1541
1542
1551
1558
1572
1584
1595
1597
1813
1829
1883
2002
2029
2038
2040
2042
2052
2066
2073
2115
2116
2183
2210
2211
2212
2225
2228
2242
2243
2245
2246
2358
2449
2451
2452
2462
2463
2464
2465
2466
2467
2468
2469
2470
2473
2474
2475
2488
2490
2516
2526
2529
2537
2538
2579
2582
2588
2650
2664
2668
2692
2694
2699
2701
2717
2720
2721
2737
2750
2759
2762
2763