To elaborate, what I mean is, if I wish to create an array of the alphabet:
(ie char[] alphabet = new char[26];
)
is it possible to use a for loop, for instance, to iterate over chars as opposed to me initializing each letter individually in brackets?
(ie char[] alphabet = {'a','b','c',...'z'};
)
Yes. Just add a value to a char
in a loop. Like,
for (int i = 0; i < alphabet.length; i++) {
alphabet[i] = (char) ('a' + i);
}
Alternatively, String.toCharArray()
like
char[] alphabet = "abcdefghijklmnopqrstuvwxyz".toCharArray();
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