Cody

# Binbin Qi

Rank
Badges
Score

#### Solver+10

Earned on 25 Apr 2012 for solving Problem 1. Times 2 - START HERE.

#### Commenter+10

Earned on 25 Apr 2012 for commenting on Solution 81969.

#### Creator+20

Earned on 25 Oct 2012 for creating Problem 1008. Determine if input is a Narcissistic number.

#### Speed Demon+50

Earned on 22 Apr 2014 for first solving .

#### CUP Challenge Master+50

Earned on 26 Dec 2013 for solving all the problems in CUP Challenge.

#### Leader+20

Earned on 24 Oct 2014 for submitting the best solution Solution 516317.

#### Quiz Master+20

Earned on 23 Aug 2016 for having 50 or more solvers for Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4.

#### Tiles Challenge Master+50

Earned on 21 Jun 2012 for solving all the problems in Tiles Challenge.

#### ASEE Challenge Master+50

Earned on 25 Dec 2013 for solving all the problems in ASEE Challenge.

#### Cody Challenge Master+50

Earned on 29 Jun 2015 for solving all the problems in Cody Challenge.

#### Puzzler+50

Create 10 problems.

#### Scholar+50

Earned on 22 Jul 2012 for solving 500 problems.

#### Modeling & Simulation Challenge Master+50

Earned on 14 Aug 2015 for solving all the problems in Modeling & Simulation Challenge.

#### Magic Numbers Master+50

Earned on 16 Apr 2015 for solving all the problems in Magic Numbers.

#### Famous+20

Must receive 25 total likes for the problems you created.

#### Indexing I Master+50

Earned on 28 Oct 2014 for solving all the problems in Indexing I.

#### Renowned+20

Must receive 10 likes for a solution you submitted.

#### Celebrity+20

Must receive 50 total likes for the solutions you submitted.

#### Likeable+20

Must receive 10 likes for a problem you created.

#### Indexing II Master+50

Earned on 16 Dec 2014 for solving all the problems in Indexing II.

#### Strings I Master+50

Earned on 19 May 2015 for solving all the problems in Strings I.

#### Card Games Master+50

Earned on 5 Mar 2015 for solving all the problems in Card Games.

#### R2016b Feature Challenge Master+50

Earned 8 hours and 36 minutes ago for solving all the problems in R2016b Feature Challenge.