1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
#include <iostream>

using namespace std;
long long suma=0;
bool samogloska = false;
bool spolgloska = false;
string slowo;
int tmp=0;
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    cin >> slowo;
    int d = slowo.length();
    int dyn[d];
    dyn[0] = 0;
    dyn[1] = 0;
    for(int i=0; i<d; i++)
    {
        if(slowo[i]=='a'||slowo[i]=='e'||slowo[i]=='o'||slowo[i]=='u'||slowo[i]=='i'||slowo[i]=='y')
        {
            if(samogloska)
            {
                tmp++;
            }
            else
            {
                samogloska = true;
                spolgloska = false;
                tmp = 1;
            }
        }
        else
        {
            if(spolgloska)
            {
                tmp++;
            }
            else
            {
                samogloska = false;
                spolgloska = true;
                tmp = 1;
            }

        }

        if(tmp==3)
        {
            dyn[i] = i-1;
            tmp = 2;

        } else {
           if(i!=0){
            dyn[i] = dyn[i-1];
            }
        }
        //cout << dyn[i] << " ";
        suma+= dyn[i];
    }
    cout << suma;
    return 0;
}