Submission #624515

#	Time	Username	Problem	Language	Result	Execution time	Memory
624515		MilosMilutinovic	Imena (COCI16_imena)	C++14	50 / 50	1 ms	320 KiB

imena

/**
 *    author:  wxhtzdy
 *    created: 08.08.2022 13:25:39
**/
#include <bits/stdc++.h>

using namespace std;

int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);  
  int n;
  cin >> n;
  string s;
  getline(cin, s);
  getline(cin, s);
  n = (int) s.size();
  int beg = 0;
  while (beg < n) {
    int end = beg;
    while (end < n && s[end] != '.' && s[end] != '!' && s[end] != '?') {
      end += 1;
    }
    int ans = 0;
    for (int i = beg; i < end; i++) {
      if (s[i] == ' ') {
        continue;
      }   
      bool ok = true;  
      int ptr = i + 1;
      while (ptr < end && s[ptr] != ' ') {
        if (s[ptr] < 'a' || s[ptr] > 'z') {
          ok = false;
        }
        ptr += 1;
      }     
      if (s[i] >= 'A' && s[i] <= 'Z' && ok) {
        ans += 1;        
      }
      i = ptr;
    }
    cout << ans << '\n';
    beg = end + 1;
  }
  return 0;
}

• Subtask 1: 50 / 50