How can I convert a string to a seperated characters?

How can I convert a string to a separated characters without using array?
such as: input = String "word"
output =
w
o
r
d
Thanks

A string is stored internally in individual characters.
The String class has a method 'charAt(int index)' which returns the character at that index so using a for loop..
String s = "word";
for(int counter=0; counter < s.length(); counter++)
System.out.println(s.charAt(counter));
HTH

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How can I convert a string to a seperated characters?

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