User Statics

`

HZNUOJ (19):

Solved:

HZNU(1):

C Course(18):

1927 1928 1931 1933 1934 1935 1936 1938 1939 1941 1942 1943 1944 1945 1963 1965 1967 1968

Tried:

Recommended:

1006 1501 1836 1838 1841 1844 1879 1880 1881 1984 2021 2022 2028 2032 2036 2071 2081 2110 2121 2122 2123 2125 2172 2208 2222