#include<iostream.h>
int main()
{
    int i=0,br=0;
    char A[51];
    cout<<"Vuvedi niz: \n";
    cin>>A;
    while(A[i]!='\0')
    {
        if(A[i]=='A'||A[i]=='E'||A[i]=='I'||A[i]=='O'||A[i]=='U'||A[i]=='Y'||
           A[i]=='a'||A[i]=='e'||A[i]=='i'||A[i]=='o'||A[i]=='u'||A[i]=='y') br++;
        i++;
    }
    if(br!=0) cout<<"Broi glasni:"<<br<<endl;
    else cout<<"Nizut ne sudurja glasni. \n";
    return 0;
}