Algorithm/BaekJoon[Java]67 백준 11655 ▶ 11655번 문제 - ROT13 ▶ 풀이방법 import java.io.*; public class Main { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); //A-Z : 65-90 //a-z : 97-122 String str = br.readLine(); for(int i = 0 ; i < str.length(); i++) { char c = str.charAt(i); if(.. 2022. 3. 29. 백준 2743 ▶ 2743번 문제 - 단어길이 재기 쉬어가는 문제였다. 심지어 입력 예제가 읽어보니 풀지마,,ㅋㅋㅋㅋㅋ ▶ 풀이방법 import java.io.*; public class Main { public static void main(String[] args) throws Exception{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); String str = br.readLine(); bw.write(String.valueOf(str.length())); bw.flush(); bw.clos.. 2022. 3. 29. 백준 10820 ▶ 10820문제 - 문자열 분석 ▶ 풀이방법 import java.io.*; public class Main { public static void main(String[] args) throws Exception{ BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); String str = ""; //문자열 저장소 생성 while((str = br.readLine()) != null) { int lower = 0, upper = 0, num = 0, space = 0; for(int i = .. 2022. 3. 29. 백준 2133 ▶ 2133문제 - 타일 채우기 ▶ 풀이방법 import java.io.*; public class Main { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); int num = Integer.parseInt(br.readLine()); int[] dp = new int[num+1]; dp[0] = 1; if(num > 1) dp[2] = 3; // 1이하일때 런타임 에러 발생하므로 1.. 2022. 3. 29. 이전 1 ··· 3 4 5 6 7 8 9 ··· 17 다음
