diff --git "a/2209020332/\347\254\254\344\270\200\347\253\240\344\275\234\344\270\232/LeetCode1588" "b/2209020332/\347\254\254\344\270\200\347\253\240\344\275\234\344\270\232/LeetCode1588"
new file mode 100644
index 0000000000000000000000000000000000000000..bb6b5875f5e487bd8838e8a95554e4926bdb7f25
--- /dev/null
+++ "b/2209020332/\347\254\254\344\270\200\347\253\240\344\275\234\344\270\232/LeetCode1588"
@@ -0,0 +1,17 @@
+lass Solution {
+public:
+    int sumOddLengthSubarrays(vector<int>& arr) {
+        int n = arr.size();
+        int sum = 0;
+        for(int i = 0;i < n;++i)
+        {
+            for(int j = 1;j + i <= n;j += 2)
+            {
+                int z = i + j - 1;
+                for(i = 1; i <= z ; i++)
+                sum += arr[i];
+            }
+        }
+         return sum;
+            }
+};
\ No newline at end of file