diff --git a/main.cpp b/main.cpp
index e69de29..f55df42 100644
--- a/main.cpp
+++ b/main.cpp
@@ -0,0 +1,10 @@
+#include <stdlib.h>
+
+
+int main() {
+	int a = 1;
+	int b = 2;
+	int c = a - b;
+	return 0;
+}
+