class vowels
{
private int x,i;
/**
* Constructor for objects of class vowels
*/
public vowels()
{
// initialise instance variables
x = 0;
}
public void vowel(String a)
{
for(i=0;i
char b=a.charAt(i);
if(b=='a' || b=='e' || b=='i' ||b=='o' || b=='u')
x++;
}
System.out.println(x);
}
}