Problem Set 4

What to Do

  1. Log into cs50.dev using your GitHub account
  2. Run update50 in your codespace’s terminal window to ensure your codespace is up-to-date and, when prompted, click Rebuild now
  3. Submit Volume
  4. Submit one of:
  5. Submit Recover

When to Do It

By the College Board’s AP deadlines for the 2024–2025 academic year.

Advice

  • Try out any of David’s programs from Week 4.
  • If you see any errors when compiling your code with make, focus first on fixing the very first error you see, scrolling up as needed. If unsure what it means, try asking help50 for help. For instance, if trying to compile filter, and
    make filter
    

    is yielding errors, try running

    help50 make filter
    

    instead!