알고리즘/문제유형

상위 항목: 알고리즘

Segment Tree

• 자료
  • http://codeforces.com/blog/entry/18051: Efficient and easy segment trees
  • http://codeforces.com/blog/entry/15890: Algorithm Gym :: Everything About Segment Trees
• 문제
  • http://codeforces.com/contest/380/problem/C

기하

• 문제
  • http://codeforces.com/contest/614/problem/C
  • http://www.ahristov.com/tutorial/geometry-games/point-line-distance.html: 점과 직선 사이의 거리

KMP

• 자료
  • http://carstart.tistory.com/143
  • http://www.inf.fh-flensburg.de/lang/algorithmen/pattern/kmpen.htm
  • https://www.youtube.com/watch?v=HaAu5ZGj6fc
• 문제
  • http://codeforces.com/contest/471/problem/D (다른 풀이를 통해 nlogn으로 풀 수도 있으나 KMP로 n만에 풀이 가능)