import java.util.Scanner;
public class Test {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int v = scanner.nextInt();
for (int n = 0; n < v; n++) {
int a = scanner.nextInt();
String[] list = new String[a];
for (int i = 0; i < a; i++) {
list[i] = scanner.next().toLowerCase();
}
int b = scanner.nextInt();
String[] list2 = new String[b];
for (int j = 0; j < b; j++) {
list2[j] = scanner.next();
}
//String list1 = scanner.nextLine().toLowerCase();
//String[] list2 = list1.split(" ");
for (int k = 0; k < a; k++) {
for (int f = 0; f < list2.length; f++) {
if (list[k] == list2[f]) {
System.out.println("appeared");
} else {
System.out.println("not appeared");
}
}
}
}
}
}
```这是题目的网址
http://acm.sustc.edu.cn/onlinejudge/problem.php?cid=1040&pid=0
