diff --git a/sources/tech/20180131 What I Learned from Programming Interviews.md b/sources/tech/20180131 What I Learned from Programming Interviews.md
index 17fde91392..71c98a4744 100644
--- a/sources/tech/20180131 What I Learned from Programming Interviews.md	
+++ b/sources/tech/20180131 What I Learned from Programming Interviews.md	
@@ -1,3 +1,5 @@
+Translating by DavidChenLiang
+
 What I Learned from Programming Interviews
 ============================================================
 
@@ -137,4 +139,4 @@ via: https://medium.freecodecamp.org/what-i-learned-from-programming-interviews-
 [2]:https://thewomenintechshow.com/2017/12/18/programming-interviews/
 [3]:https://www.amazon.com/How-We-Test-Software-Microsoft/dp/0735624259
 [4]:https://thewomenintechshow.com/2017/12/18/programming-interviews/
-[5]:https://thewomenintechshow.com/
\ No newline at end of file
+[5]:https://thewomenintechshow.com/