diff --git a/leetcode/src/88.c b/leetcode/src/88.c
new file mode 100644
index 0000000000..d49b9d13e1
--- /dev/null
+++ b/leetcode/src/88.c
@@ -0,0 +1,23 @@
+void merge(int* nums1, int nums1Size, int m, int* nums2, int nums2Size, int n)
+{
+    int j = 0;
+    int temp;
+
+    for (int i = m; i < nums1Size; i++)
+    {
+        nums1[i] = nums2[j];
+        j++;
+    }
+    for (int i = 0; i < nums1Size - 1; i++)
+    {
+        for (int j = 0; j < nums1Size - i - 1; j++)
+        {
+            if (nums1[j] > nums1[j + 1])
+            {
+                temp = nums1[j];
+                nums1[j] = nums1[j + 1];
+                nums1[j + 1] = temp;
+            }
+        }
+    }
+}