func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       int n;       cin >> n;       string str;       cin >> str;       long long count = 0, count2 = 0;       for (int i = 0; i < n; i++) {         if (str[i] ==  < ) {           count++;         } else {           break;         }       }       for (int i = n - 1; i >= 0; i--) {         if (str[i] ==  > ) {           count2++;         } else {           break;         }       }       cout << min(count, count2) << endl;     }     return 0;   }   