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import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int T = sc.nextInt(); for (int i = 0; i < T; i++) { int N = sc.nextInt(); int M = sc.nextInt(); int[] a = new int[N]; int[] b = new int[M]; if (N != M) { System.out.println(0); } else { for (int j = 0; j < M; j++) { a[j] = sc.nextInt(); } for (int j = 0; j < N; j++) { b[j] = sc.nextInt(); } if (Arrays.equals(a, b)) { System.out.println(1); } else { System.out.println(0); } } } } }
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