import java.util.Scanner; public class Main { public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc = new Scanner(System.in); int T = sc.nextInt(); for(int i = 0; i < T; i ++) { int n = sc.nextInt(); sc.nextLine(); int[][] arr = new int[n][2]; for(int j = 0; j < n; j ++) { String input = sc.nextLine(); String[] split = input.split("="); arr[j][0] = Integer.parseInt(split[0]); arr[j][1] = Integer.parseInt(split[1]); } int m = sc.nextInt(); for(int k = 0; k < m; k ++) { int t = sc.nextInt(); int flag = 0; for(int l = 0; l < n; l ++) { if(t == arr[l][0]) { System.out.println(arr[l][1]); flag = 1; } if(t == arr[l][1]) { System.out.println(arr[l][0]); flag = 1; } } if(flag == 0) { System.out.println("UNKNOW"); } } System.out.println(); } } } |
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