Skip to main content

Week 2 Practice Problems - CS50x 2023

In addition to this week’s lab and problem set, you’re welcome to try any of these (optional!) practice problems:

  • Hours, for practice with arrays, passing arrays as parameters to a function, integer division and type casting
  • N0 V0w3ls, for practice with strings, command-line arguments, and writing an entire program from scratch
  • Password, for practice iterating through a string, using the ctype library, and using Boolean variables