diff --git "a/\347\256\227\346\263\225/LeetCode/isSameTree.c" "b/\347\256\227\346\263\225/LeetCode/isSameTree.c"
new file mode 100644
index 0000000..6fface7
--- /dev/null
+++ "b/\347\256\227\346\263\225/LeetCode/isSameTree.c"
@@ -0,0 +1,29 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdbool.h>
+
+struct TreeNode{
+	int val;
+	struct TreeNode *left;
+	struct TreeNode *right;
+};
+
+int isSameTree(struct TreeNode *p, struct TreeNode *q)
+{
+	if(p != NULL && q != NULL)
+	{
+		if(p->val != p->val)
+		{
+			return 0;
+		}
+		if(!isSameTree(p->left,q->left))
+			return 0;
+		if(!isSameTree(p->right,p->right))
+			return 0;
+	}
+	else
+		return p == q;
+
+	return 1;
+}
+