Update README.md

Author: mandliya

README.md

@@ -1,13 +1,13 @@
-## Data Structure and Algorithms Problems
+4## Data Structure and Algorithms Problems
 
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 ![alt tag](https://raw.githubusercontent.com/mandliya/algorithms_and_ds_playground/master/image.jpg)
 
 | Current Status|     Stats     |
 | :------------: | :----------: |
-| Total Problems | 133 |
-| Current Streak | 3 days |
+| Total Problems | 134 |
+| Current Streak | 4 days |
 | Longest Streak | 91 ( August 17, 2015 - November 15, 2015 ) |
 
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