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.

1348Solvers

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

1215Solvers

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.

1091Solvers

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

999Solvers

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.

919Solvers

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

906Solvers

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

872Solvers

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

803Solvers

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

772Solvers

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

746Solvers

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

718Solvers

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

710Solvers

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.

665Solvers

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

634Solvers

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.

488Solvers

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.

438Solvers

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.

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.

304Solvers

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

304Solvers

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

290Solvers

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.

262Solvers

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.

235Solvers

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.

221Solvers

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

220Solvers

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

218Solvers

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

213Solvers

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