diff --git a/main.cpp b/main.cpp
index 9818208e1d3543b0ebe8f8007cc482cb838cfff0..1ab8216987fd82e1c7f4ab2912ab840bf84e47e4 100644
--- a/main.cpp
+++ b/main.cpp
@@ -7,6 +7,6 @@ int main() {
   std::cout << "2023/12/01" << std::endl;
   std::cout << "2023/12/01-2" << std::endl;
   std::cout << "2023/12/05-2" << std::endl;
-  std::cout << "2024/03/14-5" << std::endl;
+  std::cout << "2024/03/14-7" << std::endl;
   return 0;
 }