update code

6d700989 · GreyZeng · 87fc6f70 · 6d700989
隐藏空白更改
内联并排

Showing with 0 addition and 1 deletion

src/main/java/git/snippet/list/LeetCode_0023_MergeKSortedLists.java ...ava/git/snippet/list/LeetCode_0023_MergeKSortedLists.java +0 -1

未找到文件。
--- a/src/main/java/git/snippet/list/LeetCode_0023_MergeKSortedLists.java
+++ b/src/main/java/git/snippet/list/LeetCode_0023_MergeKSortedLists.java
 package git.snippet.list;

-import java.util.Comparator;
 import java.util.PriorityQueue;

 // 把每个链表的头节点加入到小根堆中