본문 바로가기

분류 전체보기841

백준 1620 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.HashMap; import java.util.StringTokenizer; public class Main1620 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st= new StringTokenizer(br.readLine()); int N = Integer.parseInt(st.nex.. 2022. 2. 5.
백준 2559_1 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Main2559_1 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine()); int N = Integer.parseInt(st.nextToken()); // 날짜의 수 N i.. 2022. 2. 4.
백준 9996 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main9996 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int N = Integer.parseInt(br.readLine()); //파일의 개수 N String[] s = new String[N]; String p = br.readLine(); for(int i=0; i 2022. 2. 3.
백준 11655 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main11655 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String S = br.readLine(); for(int i=0; i= 65 && c 90) { c -= 26; } }else if(c>= 97 && c 122) { c -= 26; } } return c; } } 2022. 2. 2.
백준 10988_1 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main10988_1 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String str = br.readLine(); StringBuffer sb = new StringBuffer(str); String tmp = sb.reverse().toString(); if(str.equals(tmp)) { System.out.prin.. 2022. 2. 1.
백준 1159 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main1159 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int N = Integer.parseInt(br.readLine()); //선수 수 N String [] p = new String[N]; int[] a = new int[26]; for(int i=0; i 2022. 1. 31.