|
|
1074 |
1074
分数矩阵
|
0 / 0 |
(无) |
|
|
1177 |
1177
Goldbach's Conjecture
|
0 / 0 |
(无) |
|
|
1181 |
1181
Least Common Multiple
|
0 / 0 |
(无) |
|
|
1980 |
1980
分数矩阵
|
0 / 0 |
(无) |
|
|
1981 |
1981
判断三角形形状
|
0 / 0 |
(无) |
|
|
1982 |
1982
寻找第二小的数
|
0 / 0 |
(无) |
|
|
1983 |
1983
验证角谷猜想
|
0 / 0 |
(无) |
|
|
1984 |
1984
找规律填数字
|
0 / 0 |
(无) |
|
|
1985 |
1985
2^x mod n = 1
|
0 / 0 |
(无) |
|
|
1986 |
1986
ACM CLUB晚会
|
0 / 0 |
(无) |
|
|
1987 |
1987
笨鸟先飞
|
0 / 0 |
(无) |
|
|
1988 |
1988
猜数字
|
0 / 0 |
(无) |
|
|
1989 |
1989
一个数学问题
|
0 / 0 |
(无) |
|
|
1990 |
1990
sqrt log sin 函数
|
0 / 0 |
(无) |
|
|
1991 |
1991
算步数
|
0 / 0 |
(无) |
|
|
1992 |
1992
寻找最低数
|
0 / 0 |
(无) |
|
|
1993 |
1993
阶乘的和
|
0 / 0 |
(无) |
|
|
1994 |
1994
大数取模
|
0 / 0 |
(无) |
|
|
1995 |
1995
1的个数
|
0 / 0 |
(无) |
|
|
1997 |
1997
丑数
|
0 / 0 |
(无) |
|
|
1998 |
1998
互质
|
0 / 0 |
(无) |
|
|
2000 |
2000
人见人爱 A ^ B
|
0 / 0 |
(无) |
|
|
2001 |
2001
Tr A
|
0 / 0 |
(无) |
|
|
2002 |
2002
Goldbach's Conjecture
|
0 / 0 |
(无) |
|
|
2003 |
2003
A sequence of numbers
|
0 / 0 |
(无) |
|
|
2004 |
2004
最小公倍数
|
0 / 0 |
(无) |
|
|
2005 |
2005
Least Common Multiple
|
0 / 0 |
(无) |
|
|
2024 |
2024
拆分数
|
0 / 0 |
(无) |
|
|
2047 |
2047
征收税金
|
0 / 0 |
(无) |
|
|
2048 |
2048
折纸(folding)
|
0 / 0 |
(无) |
|
|
2049 |
2049
幸运数字(num)
|
0 / 0 |
(无) |
|
|
2056 |
2056
考试四 素数之和
|
0 / 0 |
(无) |
|
|
2057 |
2057
考试十八 数列求和、平均值
|
0 / 0 |
(无) |
|
|
2058 |
2058
考试六 数字操作
|
0 / 0 |
(无) |
|
|
2060 |
2060
2014-Freshman-02-Divisor
|
0 / 0 |
(无) |
|
|
2061 |
2061
2014-Freshman-03-Search
|
0 / 0 |
(无) |
|
|
2062 |
2062
2014-Freshman-04-Formula
|
0 / 0 |
(无) |
|
|
2063 |
2063
2014-Freshman-05-Bonus
|
0 / 0 |
(无) |
|
|
2071 |
2071
分数矩阵
|
0 / 0 |
(无) |
|
|
2072 |
2072
判断三角形形状
|
0 / 0 |
(无) |
|
|
2073 |
2073
寻找第二小的数
|
0 / 0 |
(无) |
|
|
2074 |
2074
验证角谷猜想
|
0 / 0 |
(无) |
|
|
2075 |
2075
找规律填数字
|
0 / 0 |
(无) |
|
|
2076 |
2076
2^x mod n = 1
|
0 / 0 |
(无) |
|
|
2077 |
2077
ACM CLUB晚会
|
0 / 0 |
(无) |
|
|
2078 |
2078
笨鸟先飞
|
0 / 0 |
(无) |
|
|
2079 |
2079
猜数字
|
0 / 0 |
(无) |
|
|
2080 |
2080
一个数学问题
|
0 / 0 |
(无) |
|
|
2081 |
2081
sqrt log sin 函数
|
0 / 0 |
(无) |
|
|
2082 |
2082
算步数
|
0 / 0 |
(无) |
|
|
2083 |
2083
寻找最低数
|
0 / 0 |
(无) |
|
|
2084 |
2084
阶乘的和
|
0 / 0 |
(无) |
|
|
2085 |
2085
大数取模
|
0 / 0 |
(无) |
|
|
2086 |
2086
1的个数
|
0 / 0 |
(无) |
|
|
2088 |
2088
丑数
|
0 / 0 |
(无) |
|
|
2089 |
2089
互质
|
0 / 0 |
(无) |
|
|
2091 |
2091
人见人爱 A ^ B
|
0 / 0 |
(无) |
|
|
2092 |
2092
Tr A
|
0 / 0 |
(无) |
|
|
2093 |
2093
Goldbach's Conjecture
|
0 / 0 |
(无) |
|
|
2094 |
2094
A sequence of numbers
|
0 / 0 |
(无) |
|
|
2095 |
2095
最小公倍数
|
0 / 0 |
(无) |
|
|
2096 |
2096
Least Common Multiple
|
0 / 0 |
(无) |
|
|
2115 |
2115
拆分数
|
0 / 0 |
(无) |
|
|
2138 |
2138
征收税金
|
0 / 0 |
(无) |
|
|
2139 |
2139
折纸(folding)
|
0 / 0 |
(无) |
|
|
2140 |
2140
幸运数字(num)
|
0 / 0 |
(无) |
|
|
2147 |
2147
考试四 素数之和
|
0 / 0 |
(无) |
|
|
2148 |
2148
考试十八 数列求和、平均值
|
0 / 0 |
(无) |
|
|
2149 |
2149
考试六 数字操作
|
0 / 0 |
(无) |
|
|
2151 |
2151
2014-Freshman-02-Divisor
|
1 / 1 |
10 |
|
|
2152 |
2152
2014-Freshman-03-Search
|
1 / 1 |
10 |
|
|
2153 |
2153
2014-Freshman-04-Formula
|
1 / 1 |
10 |
|
|
2154 |
2154
2014-Freshman-05-Bonus
|
0 / 4 |
10 |
