diff --git a/src/test.cpp b/src/test.cpp
index 009292f..2fd1aa0 100644
--- a/src/test.cpp
+++ b/src/test.cpp
@@ -1,5 +1,6 @@
 #include <iostream>
+#include <random>
 int main(){
-    int a;
-    std::cout<<a<<'\n';
+    std::random_device rd;
+    std::cout<<rd()<<'\n';
 }
\ No newline at end of file