diff --git a/curriculum/challenges/japanese/10-coding-interview-prep/data-structures/check-if-binary-search-tree.md b/curriculum/challenges/japanese/10-coding-interview-prep/data-structures/check-if-binary-search-tree.md index d22256746f..0b16b83746 100644 --- a/curriculum/challenges/japanese/10-coding-interview-prep/data-structures/check-if-binary-search-tree.md +++ b/curriculum/challenges/japanese/10-coding-interview-prep/data-structures/check-if-binary-search-tree.md @@ -39,7 +39,7 @@ assert( ); ``` -`isBinarySearchTree()` should return false when checked with a tree that is not a binary search tree. +`isBinarySearchTree()` は、二分探索木でない木を調べたときに false を返す必要があります。 ```js assert(