diff --git a/Course3 b/Course3
index 6ebe1c1f..ce49e0c7 100644
--- a/Course3
+++ b/Course3
@@ -9,3 +9,8 @@ Pawan Dubey
 Dynamic Programming
 Understanding the prolem and implementing a solution which is space and time efficient by structuring it into sub problems.
 
+Sachin Hase
+Algorithm Analysis
+Understanding the how much time or space will be required to execute the algorithm. There are three types for analysis of time ,
+first one is Big Oh, second one is Theta and third one is Omega.
+