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CodeWars/6kyu/find_the_missing_letter/solution.java
Matej Focko fc899b0b02
chore: initial commit
Signed-off-by: Matej Focko <mfocko@redhat.com>
2021-12-28 16:19:58 +01:00

12 lines
302 B
Java

public class Kata {
public static char findMissingLetter(char[] array) {
int last = (int)array[0];
for (int i = 1; i < array.length; i++)
if ((int)array[i] != last + 1) {
return (char) (last + 1);
} else {
last++;
}
return (char) -1;
}
}