Update binary_search.md (#699)

1 year ago · 2f0f154b3c
parent beea47eb5d
commit 2f0f154b3c
1 changed files with 1 additions and 1 deletions
--- a/docs/chapter_searching/binary_search.md
+++ b/docs/chapter_searching/binary_search.md
@ -21,7 +21,7 @@
 若数组不包含目标元素，搜索区间最终会缩小为空。此时返回 $-1$ 。

 === "<1>"
-    ![binary_search_step1](binary_search.assets/binary_search_step1.png)
+    ![二分查找流程](binary_search.assets/binary_search_step1.png)

 === "<2>"
    ![binary_search_step2](binary_search.assets/binary_search_step2.png)