From c04cf6be6621e9be28c104d6fe295b71b0699fb8 Mon Sep 17 00:00:00 2001 From: deadmarshal Date: Tue, 4 Feb 2025 20:32:22 +0330 Subject: TWC307 --- challenge-307/deadmarshal/java/Ch2.java | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 challenge-307/deadmarshal/java/Ch2.java (limited to 'challenge-307/deadmarshal/java/Ch2.java') diff --git a/challenge-307/deadmarshal/java/Ch2.java b/challenge-307/deadmarshal/java/Ch2.java new file mode 100644 index 0000000000..a4ef4c615d --- /dev/null +++ b/challenge-307/deadmarshal/java/Ch2.java @@ -0,0 +1,24 @@ +import java.util.Objects; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class Ch2 { + public static void main(String[] args) { + System.out.println( + find_anagrams(new String[]{"acca", "dog", "god", "perl", "repl"})); + System.out.println( + find_anagrams(new String[]{"abba", "baba", "aabb", "ab", "ab"})); + } + + private static int find_anagrams(String[] arr) { + int sum = 1; + for (int i = 0; i < arr.length; ++i) { + arr[i] = Stream.of(arr[i].split("")) + .sorted() + .collect(Collectors.joining()); + } + for (int i = 1; i < arr.length; ++i) + if (!Objects.equals(arr[i - 1], arr[i])) sum++; + return sum; + } +} -- cgit