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Refactored Identifiers (#5306)

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Co-authored-by: Bama Charan Chhandogi <b.c.chhandogi@gmail.com>
This commit is contained in:
congyuluo
2024-08-08 07:09:00 -07:00
committed by GitHub
parent 6e23e198ab
commit cafea1ee52
3 changed files with 11 additions and 11 deletions
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10
src/main/java/com/thealgorithms/strings/WordLadder.java
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@ -75,13 +75,13 @@ final class WordLadder {
continue;
}
wordsChars[j] = c;
String newWord = String.valueOf(wordsChars);
if (newWord.equals(endWord)) {
String transformedWord = String.valueOf(wordsChars);
if (transformedWord.equals(endWord)) {
return level + 1;
}
if (set.contains(newWord)) {
set.remove(newWord);
queue.offer(newWord);
if (set.contains(transformedWord)) {
set.remove(transformedWord);
queue.offer(transformedWord);
}
}
wordsChars[j] = originalChars;