func_code_string: #include <bits/stdc++.h>   using namespace std;   struct Grass {     int sizee;     char dir;   } a[100005];   int n;   bool flag[100005];   int main() {     cin >> n;     for (int i = 1; i <= n; i++) {       cin >> a[i].dir;     }     for (int i = 1; i <= n; i++) {       cin >> a[i].sizee;     }     int nowx = 1;     flag[nowx] = 1;     while (true) {       if (a[nowx].dir ==  > ) {         nowx += a[nowx].sizee;       } else {         nowx -= a[nowx].sizee;       }       if (nowx > n || nowx < 1) {         cout <<  FINITE ;         break;       }       if (flag[nowx] == 1) {         cout <<  INFINITE ;         break;       }       flag[nowx] = 1;     }     return 0;   }   