题号标题Solved
4363Path省选0
2381patrol省选0
1253Pell方程省选0
1282Pell方程2省选0
3859Periodic Binary String省选0
3860Permanent省选0
4358permu省选13
3764Petya的序列省选0
3643Phi的反函数省选0
3682Phorni省选0
4272physic 物理省选0
3666physics省选0
2641Piece it together省选0
4216Pig省选0
3804pku 3862 Asteroids省选0
2210Pku1379 Run Away 省选1
1470Pku1738 An old Stone Game省选0
2052Pku1777 Vivian省选0
2022Pku1837 Balance 省选0
2593PKU205 Kid省选0
1908Pku2054 Color a Tree省选0
1992Pku2055 Kid省选0
1460Pku2114 Boatherds省选0
1994Pku2238省选1
2483Pku2279 Mr. Young's Picture Permutations省选0
1255Pku2332 One is good, but two is better省选0
1991Pku2422 The Wolves and the Sheep省选0
2203Pku2448 A New Operating System省选0
3194Pku2520 DNA Sequence Alignment省选0
2258pku2758 Checking the Text 文本校对省选0
3740pku2842 N-dimension Matching N维匹配省选0
1476Pku2843 Cutting Cake省选0
1993Pku2947 Widget Factory省选0
2188Pku2989 All friend省选0
2583PKU3127 Lineland's Airport省选0
2183Pku3137 Enjoyable Commutation省选0
1417Pku3156 Interconnect省选1
2481Pku3164 Command Network省选0
1467Pku3243 clever Y省选0
1445Pku3245 Sequence Partitioning省选0
1980Pku3375 Network Connection省选0
1234Pku3379 Alphabet省选0
3212Pku3468 A Simple Problem with Integers 省选0
2684Pku3529 Matrix Analysis省选0
1956Pku3763 Tour in Wonder Land省选0
1954Pku3764 The xor-longest Path省选0
2231Pku3868 Garbling Game省选0
2224Pku3872 K-equivalence 省选0
2263Pku3889 Fractal Streets省选0
2249Pku3896 Multiprocessor Scheduling省选0