diff --git a/problems/0059.螺旋矩阵II.md b/problems/0059.螺旋矩阵II.md
index 93735895..4d5d80f6 100644
--- a/problems/0059.螺旋矩阵II.md
+++ b/problems/0059.螺旋矩阵II.md
@@ -564,6 +564,57 @@ int** generateMatrix(int n, int* returnSize, int** returnColumnSizes){
     return ans;
 }
 ```
+Scala:
+```scala
+object Solution {
+  def generateMatrix(n: Int): Array[Array[Int]] = {
+    var res = Array.ofDim[Int](n, n) // 定义一个n*n的二维矩阵
+    var num = 1 // 标志当前到了哪个数字
+    var i = 0 // 横坐标
+    var j = 0 // 竖坐标
 
+    while (num <= n * n) {
+      // 向右：当j不越界，并且下一个要填的数字是空白时
+      while (j < n && res(i)(j) == 0) {
+        res(i)(j) = num // 当前坐标等于num
+        num += 1 // num++
+        j += 1 // 竖坐标+1
+      }
+      i += 1 // 下移一行
+      j -= 1 // 左移一列
+
+      // 剩下的都同上
+
+      // 向下
+      while (i < n && res(i)(j) == 0) {
+        res(i)(j) = num
+        num += 1
+        i += 1
+      }
+      i -= 1
+      j -= 1
+
+      // 向左
+      while (j >= 0 && res(i)(j) == 0) {
+        res(i)(j) = num
+        num += 1
+        j -= 1
+      }
+      i -= 1
+      j += 1
+
+      // 向上
+      while (i >= 0 && res(i)(j) == 0) {
+        res(i)(j) = num
+        num += 1
+        i -= 1
+      }
+      i += 1
+      j += 1
+    }
+    res
+  }
+}
+```
 -----------------------
 <div align="center"><img src=https://code-thinking.cdn.bcebos.com/pics/01二维码一.jpg width=500> </img></div>
diff --git a/problems/0203.移除链表元素.md b/problems/0203.移除链表元素.md
index 751553e2..67776529 100644
--- a/problems/0203.移除链表元素.md
+++ b/problems/0203.移除链表元素.md
@@ -478,6 +478,36 @@ impl Solution {
     }
 }
 ```
-
+Scala:
+```scala
+/**
+ * Definition for singly-linked list.
+ * class ListNode(_x: Int = 0, _next: ListNode = null) {
+ *   var next: ListNode = _next
+ *   var x: Int = _x
+ * }
+ */
+object Solution {
+  def removeElements(head: ListNode, `val`: Int): ListNode = {
+    if (head == null) return head
+    var dummy = new ListNode(-1, head) // 定义虚拟头节点
+    var cur = head // cur 表示当前节点
+    var pre = dummy // pre 表示cur前一个节点
+    while (cur != null) {
+      if (cur.x == `val`) {
+        // 相等，就删除那么cur的前一个节点pre执行cur的下一个
+        pre.next = cur.next
+      } else {
+        // 不相等，pre就等于当前cur节点
+        pre = cur
+      }
+      // 向下迭代
+      cur = cur.next
+    }
+    // 最终返回dummy的下一个，就是链表的头
+    dummy.next
+  }
+}
+```
 -----------------------
 <div align="center"><img src=https://code-thinking.cdn.bcebos.com/pics/01二维码一.jpg width=500> </img></div>
diff --git a/problems/链表理论基础.md b/problems/链表理论基础.md
index 2fe9f14c..1a29c32a 100644
--- a/problems/链表理论基础.md
+++ b/problems/链表理论基础.md
@@ -210,6 +210,13 @@ type ListNode struct {
 }
 ```
 
+Scala:
+```scala
+class ListNode(_x: Int = 0, _next: ListNode = null) {
+  var next: ListNode = _next
+  var x: Int = _x
+}
+```
 
 
 -----------------------