DEV ℧ Developer Diary

[Level1] 하샤드 수

/** * link : https://programmers.co.kr/learn/courses/30/lessons/12947 */ public class No19_Harshad_Number { public static void main(String[] args) { int x = 10; <span...

[Level1] 가운데 글자 가져오기

/** * link : https://programmers.co.kr/learn/courses/30/lessons/12903 */ public class No05_Get_Center_Character { public static void main(String[] args) { String s = "abcde"; <span...

[Level1] 소수 찾기

/** * link : https://programmers.co.kr/learn/courses/30/lessons/12921 */ public class No22_Find_Prime_Numbers { public static void main(String[] args) { int n = 10; <span...

[Level1] 서울에서 김서방 찾기

package com.programmers.level01;

import java.util.Arrays;

/**

  • 서울에서 김서방 찾기
  • link : https://programmers.co.kr/learn/courses/30/lessons/12919 */ public class No12_Find_Kim_Seobang_In_Seoul {

public static void main(String[] args) { String[] seoul = {“Jane”, “Kim”};

System.out.println(solution(seoul)); } 

public static String solution(String[] seoul) { return “김서방은 “...

[Level1] 실패율

import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.Comparator; import java.util.HashMap; import java.util.Iterator; import java.util.List; import java.util.Map; <span...