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알고리즘 Algorithm/BOJ 백준 (초급~중급)

백준 알고리즘 100문제

 

구분 문제 이름 문제 링크 풀이
알고리즘
기초












고스택 https://www.acmicpc.net/problem/3425 C++ https://subbak2.tistory.com/3
탈출 https://www.acmicpc.net/problem/3055 C++ https://subbak2.tistory.com/129
JAVA https://subbak2.tistory.com/4
가르침 https://www.acmicpc.net/problem/1062 C++ https://subbak2.tistory.com/130
JAVA https://subbak2.tistory.com/5
후보 추천하기 https://www.acmicpc.net/problem/1713 C++ https://subbak2.tistory.com/131
게임 https://www.acmicpc.net/problem/1103 C++ https://subbak2.tistory.com/132
JAVA https://subbak2.tistory.com/7
교환 https://www.acmicpc.net/problem/1039 C++ https://subbak2.tistory.com/133
JAVA https://subbak2.tistory.com/8
수 찾기 https://www.acmicpc.net/problem/1920 C++ https://subbak2.tistory.com/134
JAVA https://subbak2.tistory.com/9
N-Queen https://www.acmicpc.net/problem/9663 C++ https://subbak2.tistory.com/135
암호 만들기 https://www.acmicpc.net/problem/1759 C++ https://subbak2.tistory.com/136
JAVA https://subbak2.tistory.com/12
스도쿠 https://www.acmicpc.net/problem/2580 C++ https://subbak2.tistory.com/137
단어 수학 https://www.acmicpc.net/problem/1339 C++ https://subbak2.tistory.com/138
치킨 배달 https://www.acmicpc.net/problem/15686 C++ https://subbak2.tistory.com/139



시간
복잡도






수들의 합 2 https://www.acmicpc.net/problem/2003 C++ https://subbak2.tistory.com/140
나무 자르기 https://www.acmicpc.net/problem/2805 C++ https://subbak2.tistory.com/141
피보나치 수 2 https://www.acmicpc.net/problem/2748 C++, JAVA
https://subbak2.tistory.com/15
달리기 https://www.acmicpc.net/problem/2517 C++, JAVA
https://subbak2.tistory.com/18
부분합 https://www.acmicpc.net/problem/1806 C++, JAVA
https://subbak2.tistory.com/20
내려가기 https://www.acmicpc.net/problem/2096 C++, JAVA
https://subbak2.tistory.com/23
두 배열의 합 https://www.acmicpc.net/problem/2143 C++, JAVA
https://subbak2.tistory.com/27
게임 https://www.acmicpc.net/problem/1072 C++ https://subbak2.tistory.com/144
합이 0인 네 정수 https://www.acmicpc.net/problem/7453 C++, JAVA
https://subbak2.tistory.com/24
집배원 한상덕 https://www.acmicpc.net/problem/2842 C++
https://subbak2.tistory.com/145
최솟값 찾기 https://www.acmicpc.net/problem/11003 C++ https://subbak2.tistory.com/22
자료구조

















스택 https://www.acmicpc.net/problem/10828 C++ https://subbak2.tistory.com/142
https://www.acmicpc.net/problem/10845 C++ https://subbak2.tistory.com/143
트리 순회 https://www.acmicpc.net/problem/1991 C++ https://subbak2.tistory.com/146
구간 합 구하기 https://www.acmicpc.net/problem/2042 C++, JAVA
https://subbak2.tistory.com/17
괄호의 값 https://www.acmicpc.net/problem/2504 C++ https://subbak2.tistory.com/147
트리인가? https://www.acmicpc.net/problem/6416 C++ https://subbak2.tistory.com/148
이진 검색 트리 https://www.acmicpc.net/problem/5639 C++ https://subbak2.tistory.com/149
생태학 https://www.acmicpc.net/problem/4358 C++, JAVA
https://subbak2.tistory.com/150
Boggle https://www.acmicpc.net/problem/9202 C++ https://subbak2.tistory.com/157
최소 힙 https://www.acmicpc.net/problem/1927 C++ https://subbak2.tistory.com/152
최대 힙 https://www.acmicpc.net/problem/11279 C++ https://subbak2.tistory.com/153
가운데를 말해요 https://www.acmicpc.net/problem/1655 C++, JAVA
https://subbak2.tistory.com/19
보석 도둑 https://www.acmicpc.net/problem/1202 C++
https://subbak2.tistory.com/151
사탕상자 https://www.acmicpc.net/problem/2243 C++ https://subbak2.tistory.com/154
개똥벌레 https://www.acmicpc.net/problem/3020 C++ https://subbak2.tistory.com/158
커피숍2 https://www.acmicpc.net/problem/1275 C++ https://subbak2.tistory.com/156
소수의 곱 https://www.acmicpc.net/problem/2014 C++ https://subbak2.tistory.com/155
강수량 https://www.acmicpc.net/problem/2094 C++ https://subbak2.tistory.com/159
정수론













분수 합 https://www.acmicpc.net/problem/1735 C++ https://subbak2.tistory.com/160
최대공약수 하나 빼기 https://www.acmicpc.net/problem/14476 C++ https://subbak2.tistory.com/161
캔디 분배 https://www.acmicpc.net/problem/3955 C++ https://subbak2.tistory.com/162
에라토스테네스의 체 https://www.acmicpc.net/problem/2960 C++ https://subbak2.tistory.com/163
골드바흐의 추측 https://www.acmicpc.net/problem/6588 C++ https://subbak2.tistory.com/164
소수의 연속합 https://www.acmicpc.net/problem/1644 C++ https://subbak2.tistory.com/165
소인수분해 https://www.acmicpc.net/problem/11653 C++ https://subbak2.tistory.com/166
암호제작 https://www.acmicpc.net/problem/1837 C++ https://subbak2.tistory.com/167
최대공약수 https://www.acmicpc.net/problem/2824 C++ https://subbak2.tistory.com/168
보이는 점의 개수 https://www.acmicpc.net/problem/2725 C++ https://subbak2.tistory.com/169
1 https://www.acmicpc.net/problem/4375 C++ https://subbak2.tistory.com/170
30 https://www.acmicpc.net/problem/10610 C++ https://subbak2.tistory.com/171
수학은 너무 쉬워 https://www.acmicpc.net/problem/2904 C++ https://subbak2.tistory.com/172
소수를 분수로 https://www.acmicpc.net/problem/5376 C++ https://subbak2.tistory.com/173
조합론
이항 계수 1 https://www.acmicpc.net/problem/11050 C++ https://subbak2.tistory.com/174
이항 계수 2 https://www.acmicpc.net/problem/11051 C++ https://subbak2.tistory.com/175
다리 놓기 https://www.acmicpc.net/problem/1010 C++ https://subbak2.tistory.com/176
사전 https://www.acmicpc.net/problem/1256 C++ https://subbak2.tistory.com/177
카드 놓기 https://www.acmicpc.net/problem/5568 C++ https://subbak2.tistory.com/178
1학년 https://www.acmicpc.net/problem/5557 C++ https://subbak2.tistory.com/179
산책 https://www.acmicpc.net/problem/5573 C++ https://subbak2.tistory.com/180
출근 경로 https://www.acmicpc.net/problem/5569 C++ https://subbak2.tistory.com/181
순열의 순서 https://www.acmicpc.net/problem/1722 C++ https://subbak2.tistory.com/182
조약돌 꺼내기 https://www.acmicpc.net/problem/13251 C++ https://subbak2.tistory.com/183
N과 M (9) https://www.acmicpc.net/problem/15663 C++ https://subbak2.tistory.com/184
N과 M (10) https://www.acmicpc.net/problem/15664 C++ https://subbak2.tistory.com/185

 

구분 문제 이름 문제 링크 풀이
그래프 집합의표현 https://www.acmicpc.net/problem/1717 https://subbak2.tistory.com/51
줄 세우기 https://www.acmicpc.net/problem/2252 https://subbak2.tistory.com/10
네트워크 연결 https://www.acmicpc.net/problem/1922 https://subbak2.tistory.com/13
lca 2 https://www.acmicpc.net/problem/11438 https://subbak2.tistory.com/60
키 순서 https://www.acmicpc.net/problem/2458 https://subbak2.tistory.com/52
게임 개발 https://www.acmicpc.net/problem/1516 https://subbak2.tistory.com/53
교수님은 기다리지 않는다 https://www.acmicpc.net/problem/3830 https://subbak2.tistory.com/59
도로 네트워크 https://www.acmicpc.net/problem/3176 https://subbak2.tistory.com/61
두 번째로 작은 스패닝 트리 https://www.acmicpc.net/problem/1626 https://subbak2.tistory.com/85
단절점 https://www.acmicpc.net/problem/11266 https://subbak2.tistory.com/58
최단경로 https://www.acmicpc.net/problem/1753 https://subbak2.tistory.com/55
타임머신 https://www.acmicpc.net/problem/11657 https://subbak2.tistory.com/68
플로이드 https://www.acmicpc.net/problem/11404 https://subbak2.tistory.com/56
단절선 https://www.acmicpc.net/problem/11400 https://subbak2.tistory.com/62
할로윈 묘지 https://www.acmicpc.net/problem/3860 https://subbak2.tistory.com/69
거의 최단 경로 https://www.acmicpc.net/problem/5719 https://subbak2.tistory.com/67
K번째 최단경로 찾기 https://www.acmicpc.net/problem/1854 https://subbak2.tistory.com/63
DP 정수 삼각형 https://www.acmicpc.net/problem/1932 https://subbak2.tistory.com/57
구간 합 구하기 4 https://www.acmicpc.net/problem/11659 https://subbak2.tistory.com/64
구간 합 구하기 5 https://www.acmicpc.net/problem/11660 https://subbak2.tistory.com/65
계단 오르기 https://www.acmicpc.net/problem/2579 https://subbak2.tistory.com/66
가장 큰 정사각형 https://www.acmicpc.net/problem/1915 https://subbak2.tistory.com/70
행렬 곱셈 순서 https://www.acmicpc.net/problem/11049 https://subbak2.tistory.com/76
가장 큰 증가하는 부분 순열 5 https://www.acmicpc.net/problem/14003 https://subbak2.tistory.com/77
https://www.acmicpc.net/problem/7579 https://subbak2.tistory.com/75
공통 부분 문자열 https://www.acmicpc.net/problem/5582 https://subbak2.tistory.com/74
LCS2 https://www.acmicpc.net/problem/9252 https://subbak2.tistory.com/73
제단 https://www.acmicpc.net/problem/5626 https://subbak2.tistory.com/72
전구 https://www.acmicpc.net/problem/2449 https://subbak2.tistory.com/71
카드 게임 https://www.acmicpc.net/problem/11062 https://subbak2.tistory.com/78
Dance Dance Revolution https://www.acmicpc.net/problem/2342 https://subbak2.tistory.com/79
외판원 순회 https://www.acmicpc.net/problem/2098 https://subbak2.tistory.com/80
발전소 https://www.acmicpc.net/problem/1102 https://subbak2.tistory.com/81
경찰차 https://www.acmicpc.net/problem/2618 https://subbak2.tistory.com/83
공장 https://www.acmicpc.net/problem/7578 https://subbak2.tistory.com/84
케이크 자르기 2 https://www.acmicpc.net/problem/10714 https://subbak2.tistory.com/82

 

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