题解 | #简单错误记录#

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner fzhinput = new Scanner(System.in);
        LinkedHashMap <String,Integer> scnr = new LinkedHashMap<>();

        while(fzhinput.hasNextLine()){

            String falsefiledz = fzhinput.nextLine();
            String falsefiledzfg[] = falsefiledz.split("\\\\");
            String falsefilename = falsefiledzfg[falsefiledzfg.length-1];
            if(falsefilename.length()>20){
                falsefilename=falsefilename.substring(falsefilename.length()-20);
            }
            scnr.put(falsefilename,scnr.getOrDefault(falsefilename,0)+1);

        }

        List<Map.Entry<String,Integer>> input = new ArrayList<>(scnr.entrySet());
        int sz = Math.max(0,scnr.size()-8);
        for(int i =sz;i<scnr.size();i++){
            Map.Entry<String,Integer> finput = input.get(i);
            System.out.println(finput.getKey()+" "+finput.getValue());
        }
        


    }
}