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Harish Maradana

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jntu kakinada

Personal Profile,[M.Tech],india
My Address:
pedamerangi (vill&post)
contact no:8106801082
Professional Interests: signal processing,image processing

Professional Interests

signal processing,image processing


Solver +10

Earned on 29 Sep 2012 for solving Problem 1. Times 2 - START HERE.

Commenter +10

Earned on 23 Nov 2012 for commenting on Solution 167116.

Speed Demon +50

Earned on 23 Nov 2012 for first solving Problem 1050. Basics: 'Find the eigenvalues of given matrix.

Leader +20

Earned on 25 Mar 2013 for submitting the best solution Solution 222849.

CUP Challenge Master +50

Earned on 5 Aug 2014 for solving all the problems in CUP Challenge.

Quiz Master +20

Earned on 11 Mar 2015 at 20:18 for having 50 or more solvers for Problem 1321. Given a 4x4 matrix, swap the two middle colum....

Tiles Challenge Master +50


Solve all the problems in Tiles Challenge problem group.

Cody Challenge Master +50


Solve all the problems in Cody Challenge problem group.

ASEE Challenge Master +50


Solve all the problems in ASEE Challenge problem group.

Puzzler +50

Earned on 23 Mar 2013 for creating 10 problems.

Scholar +50

Earned on 29 Dec 2014 for solving 500 problems.

Famous +20


Must receive 25 total likes for the problems you created.

Celebrity +20

Earned on 14 Dec 2014 for receiving 50 total likes for solutions.

Renowned +20


Must receive 10 likes for a solution you submitted.

Likeable +20


Must receive 10 likes for a problem you created.