Update README.md

akashmodak97 · web-flow · commit cd3661525a08 · 2021-07-01T22:45:04.000+05:30
diff --git a/README.md b/README.md
@@ -148,6 +148,7 @@ This repo contains some problems from different popular coding platforms like Co
 143. Majority Element II
 144. Two Sum II - Input array is sorted
 145. Find Peak Element
+146. Gray Code
 
 
 # Hacker Blocks
