#include <iostream> #include <cstdio> using namespace std; char slowo[200005]; int tab[200005]; int k, ost; long long result; int main () { gets(slowo); while (slowo[k]) k++; for (int i = 0; i < k; ++i) { if (slowo[i] == 'a') tab[i] = 1; else if (slowo[i] == 'e') tab[i] = 1; else if (slowo[i] == 'i') tab[i] = 1; else if (slowo[i] == 'o') tab[i] = 1; else if (slowo[i] == 'u') tab[i] = 1; else if (slowo[i] == 'y') tab[i] = 1; else tab[i] = 0; } ost = -1; for (int i = 2; i < k; ++i) { if (tab[i] == tab[i - 1] && tab[i] == tab[i - 2]) ost = i - 2; result += (long long)(ost + 1); } printf("%lld\n", result); return 0; }
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 | #include <iostream> #include <cstdio> using namespace std; char slowo[200005]; int tab[200005]; int k, ost; long long result; int main () { gets(slowo); while (slowo[k]) k++; for (int i = 0; i < k; ++i) { if (slowo[i] == 'a') tab[i] = 1; else if (slowo[i] == 'e') tab[i] = 1; else if (slowo[i] == 'i') tab[i] = 1; else if (slowo[i] == 'o') tab[i] = 1; else if (slowo[i] == 'u') tab[i] = 1; else if (slowo[i] == 'y') tab[i] = 1; else tab[i] = 0; } ost = -1; for (int i = 2; i < k; ++i) { if (tab[i] == tab[i - 1] && tab[i] == tab[i - 2]) ost = i - 2; result += (long long)(ost + 1); } printf("%lld\n", result); return 0; } |