Challenge Problems // Sharpen your Programming Skills

 
Beginner

PRB13: Sampath's Struggles!

Sampath was struggling in AP Statistics...

Advanced

PRA12: Sampath Eats Candy!

Yesterday was Sampath's birthday...

Advanced

HPI6: Target Practice

Archer Arthur is practicing with his bow and arrows...

Advanced

HPI5: Delivering Messages

Courier Carrie is delivering messages from the capital to the surrounding castles...

Advanced

HPI4: Undamped Oscillations

Bob the Knight is back, and he's stuck on the center of a one-dimensional plane.

Advanced

HPI3: Data Compression

King Frederick is having a hard time encoding his numerous kingdom manuscripts...

Advanced

HPI2: How Large is My Kingdom?

King Ferdinand is comparing the size of his ...

Advanced

HPI: Medieval Mathematics

With his new currency system, King Richard is...

Advanced

PRA11: Super Arithmetic Succession!

The members of HHS Programming Club were at a Brawl tournament...

Beginner

PRB10: Heal the World!

As Michael Jackson was composing his song "Heal the World"...

Advanced

PRA10: Star Wars

Star Wars characters were recently arguing...

Beginner

PRB9: Rapper Math Part 2!

Jay-Z and G-Eazy were arguing...

Advanced

PRA9: Shelby Goes Shopping!

Mr. Shelby was recently shopping at Whole Foods when he encountered an interesting promotion...

Advanced

PRA8: Palindromes

Palindromes are numbers that read the same forwards as backwards.

Beginner

PRB8: Lovely Math!

California Tools wants to hire you for a job! Turns out that they want a LCM feature for their program.

Beginner

PRB7: Kangaroo Joey!

Kangaroo Joey is having coding problems...

Advanced

PRA7: The Meeting!

Programming club members are lost in the wilderness of HHS...

Beginner

PRB6: Mirror Array!

We'll say that a "mirror" section...

Advanced

PRA6: Pokemon Showdown!

Ash and Brock decided finally decided to settle their differences through a game of wits...

Beginner

PRB5: Letter Counter!

Dr. Seuss was recently completing a children's book...

Advanced

PRA5: Tom and Jerry!

Tom's mom is in town to help him with some very important business...

Beginner

PRB4: Picky Penguins!

Precious penguins in Madagascar are being assaulted...

Advanced

PRA4: Batman and Mr. Freeze!

Gotham's knight in shining army has done something naughty...

Advanced

PRA3: Harry Plotter!

Harry Potter is trying to organize Professor Snape's potions cabinet...

Beginner

PRB3: The Final Assignment!

Before deciding to cruelly fire you, In-N-Out has one last assignment...

Advanced

PRA2: Rapper Math!

Jay-Z was recently composing new masterpieces...

Beginner

PRB2: Average-it-Out!

In-N-Out's employees have been struggling with math lately...

Advanced

PRA1: The Prime Job!

You are in your interview for your dream job when things go terribly wrong...

Beginner

PRB1: In-n-Out

Solve this challenge in order to win a lifetime supply of In-n-Out burgers...