자바
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[백준] 1431 시리얼번호 #JAVAAlgorithm Solving/BAEKJOON 2021. 2. 22. 23:24
[백준] 1431 시리얼번호 #JAVA 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Comparator; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n= Integer.parseInt(br.readLine()); ArrayList list = new ArrayList..
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[백준] 9205 맥주 마시면서 걸어가기 #JAVAAlgorithm Solving/BAEKJOON 2021. 2. 16. 00:48
[백준] 9205 맥주 마시면서 걸어가기 #JAVA 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int testCase = Integer.parseInt(br.readLine());//테스트 케이스 for (int t = 0; t < testCase; t++) ..
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[백준] 11403 경로찾기 #JAVAAlgorithm Solving/BAEKJOON 2021. 2. 15. 23:27
BAEKJOON [11403] 경로찾기 코드 import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter..
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[백준] 11404 플로이드 #JAVAAlgorithm Solving/BAEKJOON 2021. 2. 15. 22:45
BAEKJOON [11404] 플로이드 코드 import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new Buf..
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[백준] 11657 타임머신 #JAVA 출력초과Algorithm Solving/BAEKJOON 2021. 2. 7. 23:59
BAEKJOON [11657] 타임머신 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import java.util.StringTokenizer; class Node{ int start; int end; int dist; public Node(int start, int end, int dist) { this.start = start; this.end = end; this.dist = dist; } } public class Main { public..
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[백준] 1300 K번째 수 #JAVAAlgorithm Solving/BAEKJOON 2021. 2. 1. 22:49
BAEKJOON [1300] K번째 수 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); int k = Integer.parseInt(br.readLine()); int start=1; int end=k; int ans = 0;//찾고자 하는 ..
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[백준] 1021 회전하는 큐 #JAVAAlgorithm Solving/BAEKJOON 2021. 1. 31. 14:34
BAEKJOON [1021] 회전하는 큐? 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.LinkedList; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n,m; int target, targetIdx; int moveCnt=0; StringTokenizer..
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[백준] 6198 옥상 정원 꾸미기 #JAVAAlgorithm Solving/BAEKJOON 2021. 1. 31. 00:10
BAEKJOON [6198] 옥상 정원 꾸미기 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.Stack; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); long result = 0;// (1+80000) /2 * 80000 > Integer.MAX_VAL..
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[백준] 2493 탑 #JAVAAlgorithm Solving/BAEKJOON 2021. 1. 30. 21:32
BAEKJOON [2493] 탑 코드 import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.util.Stack; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOException{ int height, n; BufferedReader br = new BufferedReader(new InputStreamReader(Syste..
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[백준] 1874 스택 수열 #JAVAAlgorithm Solving/BAEKJOON 2021. 1. 30. 17:30
BAEKJOON [1874] 스택 수열 코드 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.Stack; public class Main { public static void main(String[] args) throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); //BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); StringBuilder sb = new St..