华为机试

import java.util.*; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); Map<string> map = new LinkedHashMap<>(); StringBuilder build = new StringBuilder(); while(scanner.hasNextLine()){ String str = scanner.nextLine(); int length = str.length(); if(str.length() <= 3){ build.append(str).append(" "); map.put(str,str); }else{ String first = str.substring(0, 1); String last = str.substring(length - 1, length); String str2 = first+String.valueOf(length - 2)+last; Collection<string> values = map.values(); ArrayList<string> arrayList = new ArrayList<>(); if(!map.containsKey(str2) && !(values.contains(str))){ map.put(str2, str); build.append(str2).append(" "); arrayList.add(str2); }else { String s = map.get(str2); for(int i=1; i < length-2; i++){ String olsSub = s.substring(i, i + 1); String newSub = str.substring(i, i + 1); if(!olsSub.equals(newSub)){ String oldSubstring = s.substring(0, i + 1); int minLength = oldSubstring.length(); String substring1 = s.substring(length - 1, length); int sum = length - minLength - 1; if(sum == 1){ String replace = build.toString().replace(str2, s); build = new StringBuilder(replace).append(str+" "); map.remove(str2); map.put(s,s); map.put(str,str); break; }else{ map.remove(str2); map.put(oldSubstring+String.valueOf(sum) + substring1,s); String newSubstring = str.substring(0, i + 1); String substring2 = str.substring(length - 1, length); map.put(newSubstring+String.valueOf(sum) + substring2,str); String replace = build.toString().replace(str2, oldSubstring+String.valueOf(sum) + substring1); build = new StringBuilder(replace).append(newSubstring+String.valueOf(sum) + substring2 + " "); break; } } } } } } String[] split = build.toString().split(" "); for(int i=0; i< split.length; i++){ System.out.println(split[i]); } } } 输入 like god internal me internet interval intension face intrusion 输出 l2e god internal me i6t interval inte4n f2e intr4n </string></string></string>#华为#
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这题目实现了什么啊
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发布于 2020-01-19 22:49
兄弟能分个行吗,真的看不懂
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发布于 2020-02-05 04:45
英特尔
校招火热招聘中
官网直投

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