fork(1) download 
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. #define fast_io ios::sync_with_stdio(false); cin.tie(NULL);
  5. #define int long long
  6.  
  7. void solve() {
  8.     string s;
  9.     cin >> s;
  10.     int n = s.size();
  11.  
  12.     int L = -1;
  13.     for (int i = 0; i < n; i++) {
  14.         if (s[i] == '>') {
  15.             L = i;
  16.             break;
  17.         }
  18.     }
  19.  
  20.     int K = -1;
  21.     for (int i = 0; i < n; i++) {
  22.         if (s[i] == '<') K = i;
  23.     }
  24.  
  25.     int R = (K == -1 ? 0 : (n - 1 - K));
  26.  
  27.     cout << max(L, R) << "\n";
  28. }
  29.  
  30. int32_t main() {
  31.     fast_io
  32.     int t;
  33.     cin >> t;
  34.     while (t--) solve();
  35.     return 0;
  36. }
  37.  
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
4
*****
<<<>
>*<
*
stdout 
0
3
0
0
https://ideone.com/rmm6F8
language:
C++ (gcc 8.3)
created:
4 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!