pigLatin

#include <iostream>
#include <cstring>

using std::cout;
using std::cin;


int findFirstVowel(char word[])
{
    for (int i=0; i < strlen(word); i++)
    {
        if (word[i]=='a' || word[i]=='e' || word[i]=='i' || word[i]=='o' || word[i]=='u' || (word[i]=='y' && i!=0))

        return i;

    }
}
int main()
{
    char word[20];
    char pigLatin[20];

    cout<<"Vnesi zbor po sopstven izbor:\t";
    cin>>word;

    int i= findFirstVowel(word);
    if(i == 0)
    {
     strcpy(pigLatin, word);
     strcat(pigLatin, "way");
    }
    else
   {
    int k=0;
    for(int j = i; j < strlen(word); j++)
    {
        pigLatin[k++]=word[j];
    }
        pigLatin[k]='\0';
        strncat(pigLatin, word, i);
        strcat(pigLatin, "ay");
    }
        cout<<"pigLatin of "<<word<< " is "<<pigLatin;
}