Category: Algorithm
浅谈字符串匹配
更快的开方倒数运算
Codeforces Round 197 (Div. 2)
Codeforces Round 196 (Div. 2)
Topcoder SRM 579 (Div.2)
UESTC-1153 The Queen’s New Necklaces
POJ-2154 Color
UVA-10601 Cubes
POJ-2409 Let it Bead and POJ-1286 Necklace of Beads
Codeforces Round 172 (Div. 2)
1235