diff --git a/problems/0198.打家劫舍.md b/problems/0198.打家劫舍.md
index 80902559..a7bc4c99 100644
--- a/problems/0198.打家劫舍.md
+++ b/problems/0198.打家劫舍.md
@@ -31,9 +31,9 @@
* 0 <= nums.length <= 100
* 0 <= nums[i] <= 400
-# 算法公开课
+## 算法公开课
-**《代码随想录》算法视频公开课:[动态规划,偷不偷这个房间呢?| LeetCode:198.打家劫舍](https://www.bilibili.com/video/BV1Te411N7SX),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
+**[《代码随想录》算法视频公开课](https://programmercarl.com/other/gongkaike.html):[动态规划,偷不偷这个房间呢?| LeetCode:198.打家劫舍](https://www.bilibili.com/video/BV1Te411N7SX),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
## 思路
@@ -121,8 +121,8 @@ public:
## 其他语言版本
+### Java:
-Java:
```Java
// 动态规划
class Solution {
@@ -194,7 +194,7 @@ class Solution {
}
```
-Python:
+### Python:
1维DP
```python
@@ -255,7 +255,8 @@ class Solution:
```
-Go:
+### Go:
+
```Go
func rob(nums []int) int {
n := len(nums)
@@ -275,7 +276,7 @@ func max(a, b int) int {
}
```
-JavaScript:
+### JavaScript:
```javascript
const rob = nums => {
@@ -291,7 +292,7 @@ const rob = nums => {
};
```
-TypeScript:
+### TypeScript:
```typescript
function rob(nums: number[]): number {
@@ -314,7 +315,7 @@ function rob(nums: number[]): number {
};
```
-Rust:
+### Rust:
```rust
impl Solution {
@@ -338,4 +339,3 @@ impl Solution {
-
diff --git a/problems/0213.打家劫舍II.md b/problems/0213.打家劫舍II.md
index ee62b574..cd9d596d 100644
--- a/problems/0213.打家劫舍II.md
+++ b/problems/0213.打家劫舍II.md
@@ -31,9 +31,9 @@
* 1 <= nums.length <= 100
* 0 <= nums[i] <= 1000
-# 算法公开课
+## 算法公开课
-**《代码随想录》算法视频公开课:[动态规划,房间连成环了那还偷不偷呢?| LeetCode:213.打家劫舍II](https://www.bilibili.com/video/BV1oM411B7xq),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
+**[《代码随想录》算法视频公开课](https://programmercarl.com/other/gongkaike.html):[动态规划,房间连成环了那还偷不偷呢?| LeetCode:213.打家劫舍II](https://www.bilibili.com/video/BV1oM411B7xq),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
## 思路
@@ -104,8 +104,8 @@ public:
## 其他语言版本
+### Java:
-Java:
```Java
class Solution {
public int rob(int[] nums) {
@@ -129,7 +129,7 @@ class Solution {
}
```
-Python:
+### Python:
```Python
class Solution:
@@ -219,7 +219,7 @@ class Solution:
```
-Go:
+### Go:
```go
// 打家劫舍Ⅱ 动态规划
@@ -257,7 +257,8 @@ func max(a, b int) int {
}
```
-javascipt:
+### JavaScript:
+
```javascript
var rob = function(nums) {
const n = nums.length
@@ -279,7 +280,7 @@ const robRange = (nums, start, end) => {
return dp[end]
}
```
-TypeScript:
+### TypeScript:
```typescript
function rob(nums: number[]): number {
@@ -301,7 +302,7 @@ function robRange(nums: number[], start: number, end: number): number {
}
```
-Rust:
+### Rust:
```rust
impl Solution {
@@ -336,3 +337,4 @@ impl Solution {
+
diff --git a/problems/0337.打家劫舍III.md b/problems/0337.打家劫舍III.md
index 1708b7a1..96d487e2 100644
--- a/problems/0337.打家劫舍III.md
+++ b/problems/0337.打家劫舍III.md
@@ -16,9 +16,9 @@

-# 算法公开课
+## 算法公开课
-**《代码随想录》算法视频公开课:[动态规划,房间连成树了,偷不偷呢?| LeetCode:337.打家劫舍3](https://www.bilibili.com/video/BV1H24y1Q7sY),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
+**[《代码随想录》算法视频公开课](https://programmercarl.com/other/gongkaike.html):[动态规划,房间连成树了,偷不偷呢?| LeetCode:337.打家劫舍3](https://www.bilibili.com/video/BV1H24y1Q7sY),相信结合视频再看本篇题解,更有助于大家对本题的理解**。
## 思路
@@ -523,3 +523,4 @@ impl Solution {
+