코딩아 재윤해

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int A, B; // 입력받을 변수 while(true) { A = sc.nextInt(); B = sc.nextInt(); if (A == 0 && B == 0) break; System.out.println(A > B ? "Yes" : "No"); } } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N, S; while (sc.hasNext()) { N = sc.nextInt(); S = sc.nextInt(); System.out.println(S / (N + 1)); } } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); BigInteger A = sc.nextBigInteger(); BigInteger B = sc.nextBigInteger(); sc.close(); System.out.println(A.add(B)); System.out.println(A.subtract(B)); System.out.println(A.multiply(B)); } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String str = sc.nextLine(); sc.close(); int count = 0; // 2를 입력하는데 걸리는 최소시간 for (int i = 0; i < str.length(); i++) { switch(str.charAt(i)) { case 'A' : case 'B' : case 'C' : count += 3; break; case 'D' : case 'E' : case 'F' : count += 4; brea..

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println(findHansu(sc.nextInt())); } public static int findHansu(int num) { int count = 0; if (num = 100) { count = 99; // 1~99까지의 수는 모두 한수이므로 for (int i = 100; i

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String inp = ""; for (int i = 1; i

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); String num = sc.next(); sc.close(); int result = 0; // 결과 for (int i = 0; i < N; i++) { result += num.charAt(i) - '0'; } System.out.println(result); } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int A = sc.nextInt(); int B = sc.nextInt(); sc.close(); A = Integer.parseInt(new StringBuilder().append(A).reverse().toString()); B = Integer.parseInt(new StringBuilder().append(B).reverse().toString()); System.out.println(Math.max(A, B)); } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int num = N; for (int i = 0; i < N; i++) { System.out.println(num); num--; } } }

import java.util.*; import java.io.*; import java.math.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int T = sc.nextInt(); for (int i = 0; i < T; i++) { int count = sc.nextInt(); String data = sc.next(); for (int j = 0; j < data.length(); j++) { for (int k = 0; k < count; k++) { System.out.print(data.charAt(j)); } } System.out.println(); } } }