알고리즘/문제유형: Difference between revisions

Latest revision as of 01:08, 27 March 2026

상위 항목: 알고리즘

탐색

Backtracking

너비우선탐색 (BFS)

깊이우선탐색 (DFS)

탐욕법 (Greedy)

문제
- http://codeforces.com/problemset/problem/622/E

동적계획법 (Dynamic Programming)

일반

문제 (난이도순?)

최장 증가 수열

자료
- http://dyngina.tistory.com/16
문제
- http://codeforces.com/contest/629/problem/D

분할 정복

세그먼트 트리 (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

문자열

KMP 문자열 탐색

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

@@ Line 1: / Line 1: @@
-=== Segment Tree ===
+상위 항목: [[알고리즘]]
+__TOC__
+== 탐색 ==
+=== Backtracking ===
+=== 너비우선탐색 (BFS) ===
+=== 깊이우선탐색 (DFS) ===
+== 탐욕법 (Greedy) ==
+* 문제
+** http://codeforces.com/problemset/problem/622/E
+== 동적계획법 (Dynamic Programming) ==
+=== 일반 ===
+* 문제 (난이도순?)
+** http://codeforces.com/problemset/problem/628/B
+** https://www.acmicpc.net/problem/9465
+** https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&category=639&page=show_problem&problem=4916
+** https://www.acmicpc.net/problem/6569
+=== 최장 증가 수열 ===
+* 자료
+** http://dyngina.tistory.com/16
+* 문제
+** http://codeforces.com/contest/629/problem/D
+== 분할 정복 ==
+=== 세그먼트 트리 (Segment Tree) ===
 * 자료
-** http://codeforces.com/blog/entry/18051
+** http://codeforces.com/blog/entry/18051: Efficient and easy segment trees
-** http://codeforces.com/blog/entry/15890
+** http://codeforces.com/blog/entry/15890: Algorithm Gym :: Everything About Segment Trees
 * 문제
 ** http://codeforces.com/contest/380/problem/C
-=== 기하 ===
+== 기하 ==
+=== 벡터 내적/외적 ===
 * 문제
 ** http://codeforces.com/contest/614/problem/C
-** http://www.ahristov.com/tutorial/geometry-games/point-line-distance.html
+** http://www.ahristov.com/tutorial/geometry-games/point-line-distance.html: 점과 직선 사이의 거리
+=== Convex Hull ===
+* 자료
+** http://www.dcs.gla.ac.uk/~pat/52233/slides/Hull1x1.pdf
-=== KMP ===
+=== Plane Sweeping ===
+* 문제
+** https://www.acmicpc.net/problem/2672
+== 문자열 ==
+=== KMP 문자열 탐색 ===
 * 자료
-** http://carstart.tistory.com/143
+** http://carstart.tistory.com/143: KMP 알고리즘 (한글)
-** http://www.inf.fh-flensburg.de/lang/algorithmen/pattern/kmpen.htm
+** http://www.inf.fh-flensburg.de/lang/algorithmen/pattern/kmpen.htm: Knuth-Morris-Pratt algorithm
-** https://www.youtube.com/watch?v=HaAu5ZGj6fc
+** https://www.youtube.com/watch?v=HaAu5ZGj6fc: Knuth Morris Pratt String Matching Algorithm
 * 문제
 ** http://codeforces.com/contest/471/problem/D (다른 풀이를 통해 nlogn으로 풀 수도 있으나 KMP로 n만에 풀이 가능)
+=== 접두사 트리 (Prefix Tree, Trie) ===
+=== 접미사 배열 (Suffix Array) ===
+== 트리 및 그래프 ==
+=== 위상 정렬 (Topological Sort) ===
+=== 최소 신장 트리 (Minimum Spanning Tree) ===
+=== 최대 유량 알고리즘 (Maximum Flow) ===
+* 자료
+** http://egloos.zum.com/musicdiary/v/4207458
+* 문제
+** http://poj.org/problem?id=1149
+** https://www.acmicpc.net/problem/6086
+=== 강연결 요소 (Strongly Connected Componenets) ===
+=== 단절점 (Articulation Point) ===