Build Up Alphabet Character By Character

Mar 9, 2014

I am trying to build up the alphabet character by character. Like:

a
ab
abc
abcd

Well as of now I can only print out the alphabet with my loop like abcdefg...z.. So here is the code I am trying to use:

public void loop4() {
char alph = 'a';
while(alph <= 'z') {
System.out.println(alph);
alph++; 
}
}

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