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| mport java.util.LinkedList; | |
| import java.util.Queue; | |
| import java.util.Scanner; | |
| /** | |
| * 백준, 11403 | |
| * 경로 찾기 | |
| * | |
| * @author whitebeard | |
| * |
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| import java.util.Arrays; | |
| import java.util.Scanner; | |
| /** | |
| * 백준, 11066 | |
| * 파일합치기 | |
| * 다이나믹 프로그래밍 | |
| * | |
| * @author whitebeard | |
| * |
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| import java.util.HashMap; | |
| import java.util.LinkedList; | |
| import java.util.PriorityQueue; | |
| import java.util.Scanner; | |
| /** | |
| * | |
| * 백준, 1766, 문제집 | |
| * | |
| * @author seo |
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| import java.util.Arrays; | |
| import java.util.Scanner; | |
| /** | |
| * DP 10942 | |
| * 팰린드롬? | |
| * | |
| * @author whitebeard-k | |
| * | |
| */ |
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| import java.util.Collections; | |
| import java.util.LinkedList; | |
| import java.util.Scanner; | |
| /** | |
| * 정올, 1491 | |
| * 자동차경주대회 | |
| * | |
| * @author whitebeard-k | |
| * |
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| import java.util.LinkedList; | |
| import java.util.Queue; | |
| import java.util.Scanner; | |
| /** | |
| * 게임개발, 위상정렬 1516 | |
| * | |
| * @author whitebeard-k | |
| * | |
| */ |
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| package sdk.jungol.dynamic; | |
| import java.util.Scanner; | |
| /** | |
| * 소형기관차 | |
| * | |
| * @author whitebeard | |
| * | |
| */ |
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| import java.util.LinkedList; | |
| import java.util.Queue; | |
| import java.util.Scanner; | |
| /** | |
| * 백준, 2623, 그래프 | |
| * 음악프로그램 | |
| * | |
| * @author whitebeard-k | |
| * |
developer-sdk
/ IteratorFailFastAndFailSafe.java
Created
March 6, 2018 13:27
java iterator Fail-Safe vs Fail-Fast
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| import java.util.ArrayList; | |
| import java.util.Arrays; | |
| import java.util.Iterator; | |
| import java.util.concurrent.ConcurrentHashMap; | |
| public class IteratorFailFastAndFailSafe { | |
| public static void funcFailFast() { | |
| ArrayList<Integer> numbers = new ArrayList<>(Arrays.asList(1, 2, 3, 4)); |
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| package sdk.backjun.dp; | |
| import java.util.LinkedList; | |
| import java.util.Scanner; | |
| /** | |
| * 백준, 2533, 다이나믹 프로그래밍 | |
| * 사회망 서비스(SNS) | |
| * | |
| * @author whitebeard-k |