Update largest-matrix.md

diff --git a/docs/misc/largest-matrix.md b/docs/misc/largest-matrix.md
index e6e9be0..fb8b3a5 100644 (file)
--- a/docs/misc/largest-matrix.md
+++ b/docs/misc/largest-matrix.md
@@ -62,3 +62,7 @@ for (int i = 1; i <= n; i++)
  [luogu P1578 奶牛浴场](https://www.luogu.org/problemnew/show/P1578) 
 
  [「ZJOI2007」棋盘制作](https://www.luogu.org/problem/P1169) 
+ 
+ [LeetCode 85. 最大矩形](https://leetcode-cn.com/problems/maximal-rectangle/)
+ 
+ [LeetCode 221. 最大正方形](https://leetcode-cn.com/problems/maximal-square/)