#include <bits/stdc++.h>   int main() {     int n, m, t;     scanf( %d %d , &n, &m);     t = (n / 2);     t -= (t & 1);     for (int i = 1; i < n; i++) {       if (i == 1)         printf( > );       else         printf( ^ );       if (i & 1) {         for (int j = 2; j <= (n - t < n - 2 ? n - t : n - 2); j++) printf( > );         for (int j = n - t + 1; j < n - 2; j += 2) printf( .> );         printf( .v );       } else {         printf( v. );         for (int j = 4; j <= 3 + t; j += 2) printf( .< );         for (int j = 3 + t + 1; j <= n; j++) printf( < );       }       printf(  n );     }     printf( ^<< );     for (int j = 4; j <= 3 + t; j += 2) printf( .< );     for (int j = 3 + t + 1; j <= n; j++) printf( < );     printf(  n1 1 n );     return 0;   }   