hdu 5347 MZL's chemistry

#include <iostream>
#include <cstdio>
using namespace std;

int a[100];

int main(){
    a[1] = 1312;a[2] = 2372;a[3] = 520;a[4] = 899;a[5] = 800;
    a[6] = 1086;a[7] = 1402;a[8] = 1313;a[9] = 1681;a[10] = 2080;
    a[11] = 495;a[12] = 737;a[13] = 577;a[14] = 786;a[15] = 1011;
    a[16] = 999;a[17] = 1251;a[18] = 1520;a[35] = 1139;a[36] = 1350;
    a[53] = 1008;a[54] = 1170;a[85] = 890;a[86] = 1037;
    int u,v;
    while(~scanf("%d%d",&u,&v)){
        if(a[u] > a[v])
            printf("FIRST BIGGER\n");
        else
            printf("SECOND BIGGER\n");
    }
}