diff --git a/problems/0583.两个字符串的删除操作.md b/problems/0583.两个字符串的删除操作.md
index fc7e6f39..0e02e721 100644
--- a/problems/0583.两个字符串的删除操作.md
+++ b/problems/0583.两个字符串的删除操作.md
@@ -205,7 +205,7 @@ func min(a, b int) int {
 Javascript：
 ```javascript
 const minDistance = (word1, word2) => {
-    let dp = Array.from(Array(word1.length + 1), () => Array(word2.length+1).fill(0));
+    let dp = Array.from(new Array(word1.length + 1), () => Array(word2.length+1).fill(0));
 
     for(let i = 1; i <= word1.length; i++) {
         dp[i][0] = i; 
diff --git a/problems/0674.最长连续递增序列.md b/problems/0674.最长连续递增序列.md
index 5865a68d..7e4d0c19 100644
--- a/problems/0674.最长连续递增序列.md
+++ b/problems/0674.最长连续递增序列.md
@@ -300,7 +300,7 @@ Javascript：
 > 动态规划：
 ```javascript
 const findLengthOfLCIS = (nums) => {
-    let dp = Array(nums.length).fill(1);
+    let dp = new Array(nums.length).fill(1);
 
 
     for(let i = 0; i < nums.length - 1; i++) {