Files
Story-With-Thanh/J05080 - LỚP HỌC PHẦN – 2.java
2022-12-15 23:51:04 +07:00

66 lines
1.6 KiB
Java

import java.util.*;
import java.text.*;
public class Main {
static class ob {
String code, name, cl;
public ob(String code, String name,String cl){
this.code = code;
this.name = name;
this.cl = cl;
}
@Override
public String toString(){
return code + " " + name + " " + cl;
}
}
static class ob2 {
ArrayList<ob> a;
String name;
public ob2( String name){
this.name = name;
this.a = new ArrayList<>();
}
public void add(ob o){
this.a.add(o);
}
public void out(){
System.out.printf("Danh sach cho giang vien %s:\n", name);
a.forEach(e -> System.out.println(e));
}
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
HashMap<String, ob2> hm = new HashMap<>();
sc.nextLine();
for(int i=0;i<n;i++){
ob o = new ob(sc.nextLine(), sc.nextLine(), sc.nextLine());
ob2 o2 = new ob2(sc.nextLine());
if(hm.get(o2.name) == null){
o2.add(o);
hm.put(o2.name, o2);
}else hm.get(o2.name).add(o);
}
hm.forEach((k, v) ->{
v.a.sort((ob x, ob y) -> {
if(x.code.compareTo(y.code) == 0) return x.cl.compareTo(y.cl);
return x.code.compareTo(y.code);
});
});
int m = sc.nextInt();
sc.nextLine();
for(int i=0;i<m;i++){
hm.get(sc.nextLine()).out();
}
}
}