diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..7b6f9f4
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,11 @@
+#include "Prime.h"
+#include <iostream>
+
+int main() {
+	cout<<"������һ��������";
+	int num=0;
+	cin>>num;
+	Prime prime;
+	prime.Judge(num);
+	return 0;
+}