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알고리즘/스택, 큐14

[백준] 4889번 안정적인 문자열 #Java 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 idx = 1; while (true) { String s = br.readLine(); if(s.startsWith("-")) break; System.out.printf("%d. %d\n",idx, solution(s.. 2022. 6. 21.
[백준] 1158번 요세푸스 문제 #Java 같은 문제인데 걍 보자마자 풀렸다. 이래서 많이 푸는건가 싶었다. import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.LinkedList; import java.util.Queue; import java.util.StringTokenizer; class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTok.. 2022. 5. 17.
[백준] 1874번 : 스택 수열 #Java import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.Scanner; import java.util.Stack; 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 = Integer.parseInt(br.readLine()); Stack stack = new Stack();.. 2022. 5. 8.
[백준] 1966번 프린터 큐 #Java import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.*; class Paper{ int idx; int prior; Paper(int idx,int prior){ this.idx = idx; this.prior = prior; } } public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int test_case = Integer.parseInt.. 2022. 5. 7.