Easy

Binary Search

Binary search is a classic algorithm used to quickly find an item in a sorted list. Can you find the flag?

Binhexa

How well can you perfom basic binary operations?

Blame Game

Someone’s commits seems to be preventing the program from working. Who is it?

Bookmarklet

Why search for the flag when I can make a bookmarklet to print it for me?

Can you see

How about some hide and seek?

Collaborative Development

My team has been working very hard on new features for our flag printing program! I wonder how they’ll work together?

Commitment Issues

I accidentally wrote the flag down. Good thing I deleted it!

Endianness

Know of little and big endian?

First Find

find the file named ‘uber-secret.txt’.

Includes

Can you get the flag?