Problem Groups

The Community group contains problems contributed by Cody players. All other groups contain problems created by the Cody administrator.

Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi test

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

MATLAB Academy

New to MATLAB?

Learn MATLAB today!
New to Cody? Let us show you how Cody works, or start solving problems.

Cody Challenge

Problems, submitted by the Cody team and initially hidden, that reveal more problems as you solve them.

9990Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

6680Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

4717Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

4509Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

3831Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

3375Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

3122Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

2860Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

2579Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

2192Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1456Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1365Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1348Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1214Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1118Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

1089Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

986Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

904Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

870Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

801Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

770Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

745Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

716Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

709Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

678Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

667Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

569Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

535Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

493Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

473Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

433Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

429Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

425Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

420Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

392Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

364Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

343Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

332Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

327Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

303Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

286Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

268Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

268Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

242Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

237Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

234Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

234Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

227Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

222Solvers

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.