#include <stdio.h>

int main (){

    FILE * fptr;
    FILE * fptr1;
    int nr_teste;
    int v[10];

    fptr = fopen("fructe.in","r");
    fptr1 = fopen("fructe.out","a");

    fscanf(fptr,"%d", &nr_teste);

    if( nr_teste >= 1 && nr_teste <= 100 ) {
        for (int i = 0; i < nr_teste * 2; i++) {
            fscanf(fptr, "%d", &v[i]);
        }

        for (int i = 0; i < nr_teste * 2; i++) {
            if (v[i] == v[i + 1]) {
                fprintf(fptr1, "%d\n", 1);
            } else {
                fprintf(fptr1, "%d\n", 0);
            }
            i++;
        }
    }

    return 0;
}