#include using namespace std; int main() { int n; cin >> n; int b[n],a[n],d=0,i,j,k,f=0,h=0; for(i=0;i>b[i]; for(i=0;i>a[i]; if(h>m; int x[m],y[m]; for(i=0;i>x[i]; } for(i=0;i>y[i]; if(d