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Electr & Comm Engg
Earned on 4 May 2013 for creating Problem 1488. Generate binary combinations for a given numbe....
Earned on 11 May 2013 for first solving Problem 1497. Make combination of two given matrices..
Solve all the problems in CUP Challenge problem group.
Must have 50 solvers for a problem you created.
Solve all the problems in Tiles Challenge problem group.
Solve all the problems in Cody Challenge problem group.
Solve all the problems in ASEE Challenge problem group.
Earned on 7 Jun 2013 for creating 10 problems.
Solve 500 problems.
Must receive 25 total likes for the problems you created.
Must receive 50 total likes for the solutions you submitted.
Must receive 10 likes for a solution you submitted.
Must receive 10 likes for a problem you created.