diff --git a/README.md b/README.md index c03c248..ba581a9 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,158 @@ # Problem-Solving List ***************************************************************************** +### 2022/9/18~2022/9/24 +* A : [BOJ_2800](https://www.acmicpc.net/problem/2800) **괄호 제거** +* B : [BOJ_2616](https://www.acmicpc.net/problem/2616) **소형기관차** +* C : [BOJ_21756](https://www.acmicpc.net/problem/21756) **지우개** +* D : [BOJ_9046](https://www.acmicpc.net/problem/9046) **복호화** + +***************************************************************************** + +### 2022/9/11~2022/9/17 +* A : [BOJ_1744](https://www.acmicpc.net/problem/1744) **수 묶기** +* B : [BOJ_19947](https://www.acmicpc.net/problem/19947) **투자의 귀재 배주형** +* C : [BOJ_14699](https://www.acmicpc.net/problem/14699) **관악산 등산** +* D : [BOJ_2178](https://www.acmicpc.net/problem/2178) **미로 탐색** + +***************************************************************************** + +### 2022/9/4~2022/9/10 +* A : [BOJ_18234](https://www.acmicpc.net/problem/18234) **당근 훔쳐 먹기** +* B : [BOJ_20442](https://www.acmicpc.net/problem/20442) **ㅋㅋ루ㅋㅋ** +* C : [BOJ_20300](https://www.acmicpc.net/problem/20300) **서강근육맨** +* D : [BOJ_1990](https://www.acmicpc.net/problem/1990) **소수인팰린드롬** + +***************************************************************************** + +### 2022/8/28~2022/9/3 +* A : [BOJ_15661](https://www.acmicpc.net/problem/15661) **링크와 스타트** +* B : [BOJ_1758](https://www.acmicpc.net/problem/1758) **알바생 강호** +* C : [BOJ_14567](https://www.acmicpc.net/problem/14567) **선수과목 (Prerequisite)** +* D : [BOJ_1316](https://www.acmicpc.net/problem/1316) **그룹 단어 체커** + +***************************************************************************** + +### 2022/8/21~2022/8/27 +* A : [BOJ_3085](https://www.acmicpc.net/problem/3085) **사탕 게임** +* B : [BOJ_2961](https://www.acmicpc.net/problem/2961) **도영이가 만든 맛있는 음식** +* C : [BOJ_17837](https://www.acmicpc.net/problem/17837) **새로운 게임 2** +* D : [BOJ_2529](https://www.acmicpc.net/problem/2529) **부등호** + +***************************************************************************** + +### 2022/8/14~2022/8/20 +* A : [BOJ_2839](https://www.acmicpc.net/problem/2839) **설탕 배달** +* B : [BOJ_15666](https://www.acmicpc.net/problem/15666) **N과 M (12)** +* C : [BOJ_1012](https://www.acmicpc.net/problem/1012) **유기농 배추** +* D : [BOJ_1695](https://www.acmicpc.net/problem/1695) **팰린드롬 만들기** + +***************************************************************************** + +### 2022/8/7~2022/8/13 +* A : [BOJ_17845](https://www.acmicpc.net/problem/17845) **수강 과목** +* B : [BOJ_18513](https://www.acmicpc.net/problem/18513) **샘터** +* C : [BOJ_20115](https://www.acmicpc.net/problem/20115) **에너지 드링크** +* D : [BOJ_14620](https://www.acmicpc.net/problem/14620) **꽃길** + +***************************************************************************** + +### 2022/7/31~2022/8/6 +* A : [BOJ_17779](https://www.acmicpc.net/problem/17779) **게리맨더링 2** +* B : [BOJ_10942](https://www.acmicpc.net/problem/10942) **팰린드롬?** +* C : [BOJ_14600](https://www.acmicpc.net/problem/14600) **샤워실 바닥 깔기 (Small)** +* D : [BOJ_1110](https://www.acmicpc.net/problem/1110) **더하기 사이클** + +***************************************************************************** + +### 2022/7/24~2022/7/30 +* A : [BOJ_5766](https://www.acmicpc.net/problem/5766) **할아버지는 유명해!** +* B : [BOJ_4097](https://www.acmicpc.net/problem/4097) **수익** +* C : [BOJ_17135](https://www.acmicpc.net/problem/17135) **캐슬 디펜스** +* D : [BOJ_2058](https://www.acmicpc.net/problem/2058) **원자의 에너지** + +***************************************************************************** + +### 2022/6/12~2022/6/18 +* A : [BOJ_9536](https://www.acmicpc.net/problem/9536) **여우는 어떻게 울지?** +* B : [BOJ_11653](https://www.acmicpc.net/problem/11653) **소인수분해** +* C : [BOJ_14400](https://www.acmicpc.net/problem/14400) **편의점 2** +* D : [BOJ_20438](https://www.acmicpc.net/problem/20438) **출석체크** + +***************************************************************************** + +### 2022/6/5~2022/6/11 +* A : [BOJ_2665](https://www.acmicpc.net/problem/2665) **미로만들기** +* B : [BOJ_21925](https://www.acmicpc.net/problem/21925) **짝수 팰린드롬** +* C : [BOJ_14476](https://www.acmicpc.net/problem/14476) **최대공약수 하나 빼기** +* D : [BOJ_1633](https://www.acmicpc.net/problem/1633) **최고의 팀 만들기** + +***************************************************************************** + +### 2022/5/29~2022/6/4 +* A : [BOJ_5534](https://www.acmicpc.net/problem/5534) **간판** +* B : [BOJ_16562](https://www.acmicpc.net/problem/16562) **친구비** +* C : [BOJ_5597](https://www.acmicpc.net/problem/5597) **과제 안 내신 분..?** +* D : [BOJ_5547](https://www.acmicpc.net/problem/5547) **일루미네이션** + +***************************************************************************** + +### 2022/5/22~2022/5/28 +* A : [BOJ_1059](https://www.acmicpc.net/problem/1059) **좋은 구간** +* B : [BOJ_18353](https://www.acmicpc.net/problem/18353) **병사 배치하기** +* C : [BOJ_22946](https://www.acmicpc.net/problem/22946) **원 이동하기 1** +* D : [BOJ_9934](https://www.acmicpc.net/problem/9934) **완전 이진 트리** + +***************************************************************************** + +### 2022/5/15~2022/5/21 +* A : [BOJ_20207](https://www.acmicpc.net/problem/20207) **달력** +* B : [BOJ_2157](https://www.acmicpc.net/problem/2157) **여행** +* C : [BOJ_9095](https://www.acmicpc.net/problem/9095) **1, 2, 3 더하기** +* D : [BOJ_4659](https://www.acmicpc.net/problem/4659) **비밀번호 발음하기** + +***************************************************************************** + +### 2022/5/8~2022/5/14 +* A : [BOJ_12919](https://www.acmicpc.net/problem/12919) **A와 B 2** +* B : [BOJ_18258](https://www.acmicpc.net/problem/18258) **큐 2** +* C : [BOJ_20182](https://www.acmicpc.net/problem/20182) **골목 대장 호석 - 효율성 1** +* D : [BOJ_7453](https://www.acmicpc.net/problem/7453) **합이 0인 네 정수** + +***************************************************************************** + +### 2022/5/1~2022/5/7 +* A : [BOJ_10988](https://www.acmicpc.net/problem/10988) **팰린드롬인지 확인하기** +* B : [BOJ_15721](https://www.acmicpc.net/problem/15721) **번데기** +* C : [BOJ_6603](https://www.acmicpc.net/problem/6603) **로또** +* D : [BOJ_20183](https://www.acmicpc.net/problem/20183) **골목 대장 호석 - 효율성 2** + +***************************************************************************** + +### 2022/4/24~2022/4/30 +* A : [BOJ_11365](https://www.acmicpc.net/problem/11365) **!밀비 급일** +* B : [BOJ_10809](https://www.acmicpc.net/problem/10809) **알파벳 찾기** +* C : [BOJ_10971](https://www.acmicpc.net/problem/10971) **외판원 순회 2** +* D : [BOJ_2458](https://www.acmicpc.net/problem/2458) **키 순서** + +***************************************************************************** + +### 2022/4/17~2022/4/23 +* A : [BOJ_7562](https://www.acmicpc.net/problem/7562) **나이트의 이동** +* B : [BOJ_15779](https://www.acmicpc.net/problem/15779) **Zigzag** +* C : [BOJ_2406](https://www.acmicpc.net/problem/2406) **안정적인 네트워크** +* D : [BOJ_1747](https://www.acmicpc.net/problem/1747) **소수&팰린드롬** + +***************************************************************************** + +### 2022/4/10~2022/4/16 +* A : [BOJ_2753](https://www.acmicpc.net/problem/2753) **윤년** +* B : [BOJ_18116](https://www.acmicpc.net/problem/18116) **로봇 조립** +* C : [BOJ_20922](https://www.acmicpc.net/problem/20922) **겹치는 건 싫어** +* D : [BOJ_1072](https://www.acmicpc.net/problem/1072) **게임** + +***************************************************************************** + ### 2022/4/3~2022/4/9 * A : [BOJ_1699](https://www.acmicpc.net/problem/1699) **제곱수의 합** * B : [BOJ_15686](https://www.acmicpc.net/problem/15686) **치킨 배달** diff --git a/hyeon-uk/2022/0327~0402/P17085.java b/hyeon-uk/2022/0327~0402/P17085.java new file mode 100644 index 0000000..aefdb19 --- /dev/null +++ b/hyeon-uk/2022/0327~0402/P17085.java @@ -0,0 +1,99 @@ +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.util.Arrays; +import java.util.LinkedList; +import java.util.List; +import java.util.StringTokenizer; + +public class Main { + public static char maze[][]=new char[15][15]; + public static int ret=1; + public static int n,m; + public static int mv[][]=new int[][]{{1,0},{-1,0},{0,1},{0,-1}}; + + public static boolean isIn(int x,int y){ + return x>=0&&x=0&&yb){ + int temp=a; + a=b; + b=temp; + } + cantMix[a][b]=true; + } + int ret=0; + for(int i=1;i<=n;i++){ + for(int j=i+1;j<=n;j++){ + for(int k=j+1;k<=n;k++){ + if(canMix(i,j,k)) ret++; + } + } + } + System.out.println(ret); + } +} diff --git a/hyeon-uk/2022/0327~0402/P3151.java b/hyeon-uk/2022/0327~0402/P3151.java new file mode 100644 index 0000000..3deb278 --- /dev/null +++ b/hyeon-uk/2022/0327~0402/P3151.java @@ -0,0 +1,66 @@ +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.lang.reflect.Array; +import java.util.Arrays; +import java.util.LinkedList; +import java.util.List; +import java.util.StringTokenizer; + +public class Main { + public static boolean check[][]; + public static int n,m; + public static long ret=0; + public static int arr[]; + + public static int upper_bound(int left,int right,int target){ + while(left>1; + if(arr[middle]<=target){ + left=middle+1; + } + else{ + right=middle; + } + } + return right; + } + + public static int lower_bound(int left,int right,int target){ + while(left>1; + + if(arr[middle]>=target){ + right=middle; + } + else{ + left=middle+1; + } + } + return right; + } + + + public static void main(String[] args) throws IOException { + BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); + n=Integer.parseInt(br.readLine()); + arr=new int[n]; + check=new boolean[n][n]; + StringTokenizer st=new StringTokenizer(br.readLine()," "); + for(int i=0;i> arr,int score,int cnt){ + if(cnt==11){ + ret=Math.max(ret,score); + return; + } + for(int i=0;i<11;i++){ + if(!check[i] && arr.get(i).get(cnt)!=0){ + check[i]=true; + dfs(arr,score+arr.get(i).get(cnt),cnt+1); + check[i]=false; + } + } + } + public static void main(String[] args) throws IOException { + BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); + int t=Integer.parseInt(br.readLine()); + while(t-- > 0 ) { + List> arr=new LinkedList<>(); + for(int i=0;i<11;i++){ + arr.add(new LinkedList<>()); + StringTokenizer st = new StringTokenizer(br.readLine(), " "); + for(int j=0;j<11;j++){ + arr.get(i).add(Integer.parseInt(st.nextToken())); + } + } + ret=0; + Arrays.fill(check,false); + dfs(arr,0,0); + System.out.println(ret); + } + } +} diff --git a/TnJ/2020/20200318/BOJ_1620.cpp b/jerry0339/2020/20200318/BOJ_1620.cpp similarity index 100% rename from TnJ/2020/20200318/BOJ_1620.cpp rename to jerry0339/2020/20200318/BOJ_1620.cpp diff --git a/TnJ/2020/20200318/BOJ_2231.cpp b/jerry0339/2020/20200318/BOJ_2231.cpp similarity index 100% rename from TnJ/2020/20200318/BOJ_2231.cpp rename to jerry0339/2020/20200318/BOJ_2231.cpp diff --git a/TnJ/2020/20200318/BOJ_7568.cpp b/jerry0339/2020/20200318/BOJ_7568.cpp similarity index 100% rename from TnJ/2020/20200318/BOJ_7568.cpp rename to jerry0339/2020/20200318/BOJ_7568.cpp diff --git a/TnJ/2020/20200319/BOJ_1260.cpp b/jerry0339/2020/20200319/BOJ_1260.cpp similarity index 100% rename from TnJ/2020/20200319/BOJ_1260.cpp rename to jerry0339/2020/20200319/BOJ_1260.cpp diff --git a/TnJ/2020/20200319/BOJ_1436.cpp b/jerry0339/2020/20200319/BOJ_1436.cpp similarity index 100% rename from TnJ/2020/20200319/BOJ_1436.cpp rename to jerry0339/2020/20200319/BOJ_1436.cpp diff --git a/TnJ/2020/20200319/BOJ_2805.cpp b/jerry0339/2020/20200319/BOJ_2805.cpp similarity index 100% rename from TnJ/2020/20200319/BOJ_2805.cpp rename to jerry0339/2020/20200319/BOJ_2805.cpp diff --git a/TnJ/2020/20200320/BOJ_12761.cpp b/jerry0339/2020/20200320/BOJ_12761.cpp similarity index 100% rename from TnJ/2020/20200320/BOJ_12761.cpp rename to jerry0339/2020/20200320/BOJ_12761.cpp diff --git a/TnJ/2020/20200320/BOJ_15354.cpp b/jerry0339/2020/20200320/BOJ_15354.cpp similarity index 100% rename from TnJ/2020/20200320/BOJ_15354.cpp rename to jerry0339/2020/20200320/BOJ_15354.cpp diff --git a/TnJ/2020/20200320/BOJ_15355.cpp b/jerry0339/2020/20200320/BOJ_15355.cpp similarity index 100% rename from TnJ/2020/20200320/BOJ_15355.cpp rename to jerry0339/2020/20200320/BOJ_15355.cpp diff --git a/TnJ/2020/20200320/writeUp.md b/jerry0339/2020/20200320/writeUp.md similarity index 100% rename from TnJ/2020/20200320/writeUp.md rename to jerry0339/2020/20200320/writeUp.md diff --git a/TnJ/2020/20200321/BOJ_14501.cpp b/jerry0339/2020/20200321/BOJ_14501.cpp similarity index 100% rename from TnJ/2020/20200321/BOJ_14501.cpp rename to jerry0339/2020/20200321/BOJ_14501.cpp diff --git a/TnJ/2020/20200321/BOJ_1987.cpp b/jerry0339/2020/20200321/BOJ_1987.cpp similarity index 100% rename from TnJ/2020/20200321/BOJ_1987.cpp rename to jerry0339/2020/20200321/BOJ_1987.cpp diff --git a/TnJ/2020/20200321/BOJ_9012.c b/jerry0339/2020/20200321/BOJ_9012.c similarity index 100% rename from TnJ/2020/20200321/BOJ_9012.c rename to jerry0339/2020/20200321/BOJ_9012.c diff --git a/TnJ/2020/20200321/writeUp.md b/jerry0339/2020/20200321/writeUp.md similarity index 100% rename from TnJ/2020/20200321/writeUp.md rename to jerry0339/2020/20200321/writeUp.md diff --git a/TnJ/2020/20200323/BOJ_15650.cpp b/jerry0339/2020/20200323/BOJ_15650.cpp similarity index 100% rename from TnJ/2020/20200323/BOJ_15650.cpp rename to jerry0339/2020/20200323/BOJ_15650.cpp diff --git a/TnJ/2020/20200323/BOJ_2580.cpp b/jerry0339/2020/20200323/BOJ_2580.cpp similarity index 100% rename from TnJ/2020/20200323/BOJ_2580.cpp rename to jerry0339/2020/20200323/BOJ_2580.cpp diff --git a/TnJ/2020/20200323/BOJ_2630.cpp b/jerry0339/2020/20200323/BOJ_2630.cpp similarity index 100% rename from TnJ/2020/20200323/BOJ_2630.cpp rename to jerry0339/2020/20200323/BOJ_2630.cpp diff --git a/TnJ/2020/20200324/BOJ_1780.cpp b/jerry0339/2020/20200324/BOJ_1780.cpp similarity index 100% rename from TnJ/2020/20200324/BOJ_1780.cpp rename to jerry0339/2020/20200324/BOJ_1780.cpp diff --git a/TnJ/2020/20200324/BOJ_2293.cpp b/jerry0339/2020/20200324/BOJ_2293.cpp similarity index 100% rename from TnJ/2020/20200324/BOJ_2293.cpp rename to jerry0339/2020/20200324/BOJ_2293.cpp diff --git a/TnJ/2020/20200325/BOJ_11403.cpp b/jerry0339/2020/20200325/BOJ_11403.cpp similarity index 100% rename from TnJ/2020/20200325/BOJ_11403.cpp rename to jerry0339/2020/20200325/BOJ_11403.cpp diff --git a/TnJ/2020/20200325/BOJ_15591_BFS.cpp b/jerry0339/2020/20200325/BOJ_15591_BFS.cpp similarity index 100% rename from TnJ/2020/20200325/BOJ_15591_BFS.cpp rename to jerry0339/2020/20200325/BOJ_15591_BFS.cpp diff --git a/TnJ/2020/20200325/BOJ_15591_DFS.cpp b/jerry0339/2020/20200325/BOJ_15591_DFS.cpp similarity index 100% rename from TnJ/2020/20200325/BOJ_15591_DFS.cpp rename to jerry0339/2020/20200325/BOJ_15591_DFS.cpp diff --git a/TnJ/2020/20200325/BOJ_17027.cpp b/jerry0339/2020/20200325/BOJ_17027.cpp similarity index 100% rename from TnJ/2020/20200325/BOJ_17027.cpp rename to jerry0339/2020/20200325/BOJ_17027.cpp diff --git a/TnJ/2020/20200326/BOJ_1759.cpp b/jerry0339/2020/20200326/BOJ_1759.cpp similarity index 100% rename from TnJ/2020/20200326/BOJ_1759.cpp rename to jerry0339/2020/20200326/BOJ_1759.cpp diff --git a/TnJ/2020/20200326/BOJ_7576.cpp b/jerry0339/2020/20200326/BOJ_7576.cpp similarity index 100% rename from TnJ/2020/20200326/BOJ_7576.cpp rename to jerry0339/2020/20200326/BOJ_7576.cpp diff --git a/TnJ/2020/20200329/BOJ_11404.cpp b/jerry0339/2020/20200329/BOJ_11404.cpp similarity index 100% rename from TnJ/2020/20200329/BOJ_11404.cpp rename to jerry0339/2020/20200329/BOJ_11404.cpp diff --git a/TnJ/2020/20200329/BOJ_1697.cpp b/jerry0339/2020/20200329/BOJ_1697.cpp similarity index 100% rename from TnJ/2020/20200329/BOJ_1697.cpp rename to 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