diff --git a/assignment1/as1/assignment01_by_evan.cpp b/assignment1/as1/assignment01_by_evan.cpp
index 4fc6520..3c4d208 100644
--- a/assignment1/as1/assignment01_by_evan.cpp
+++ b/assignment1/as1/assignment01_by_evan.cpp
@@ -1,3 +1,9 @@
+//!
+//! @author Xiufeng ZHANG ID 06197620
+//! @author Boxi Zhang ID 12238967
+//! @brief : assignment 1 159.201
+//!
+
 #include <iostream>
 #include <fstream>
 #include <sstream>
diff --git a/assignment1/assignment1_reading_pezy_version.cpp b/forPezy/as1/assignment1_reading_pezy_version.cpp
similarity index 100%
rename from assignment1/assignment1_reading_pezy_version.cpp
rename to forPezy/as1/assignment1_reading_pezy_version.cpp
diff --git a/forPezy/as1/feedbacks/OJ_feedback_as1_submission1.png b/forPezy/as1/feedbacks/OJ_feedback_as1_submission1.png
new file mode 100644
index 0000000..8be80a8
Binary files /dev/null and b/forPezy/as1/feedbacks/OJ_feedback_as1_submission1.png differ