CS 111
Spring 2026
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Problem Sets

Other relevant information:

  • Configuring Spyder
  • Using the virtual desktop
  • Demystifying Python errors
  • Debugging tips
  • Allowing Python to import files
Problem Set 0 (all due 2/1)
handout
grades posted on Gradescope on 2/10
Problem Set 1 (due 2/5 and 2/8)
handout, FAQ
grades posted on Gradescope on 2/18
Problem Set 2 (due 9/25 and 9/28)
handout, FAQ
grades posted on Gradescope on 2/24
Problem Set 3 (due 2/19 and 2/22)
handout, FAQ
grades posted on Gradescope on 3/20
Problem Set 4 (due 2/26 and 3/1)
handout, FAQ
grades posted on Gradescope on 3/20
Problem Set 5 (due 3/19 and 3/22)
handout, FAQ
video on how to use Logicly
grades posted on Gradescope on 3/31
Problem Set 6 (due 3/26 and 3/29)
handout, FAQ
grades posted on Gradescope on 4/8
Problem Set 7 (due 4/2 and 4/5)
handout, FAQ
grades posted on Gradescope on 4/21
Problem Set 8 (all due Thursday, 4/9)
handout, FAQ
grades posted on Gradescope on 4/23
Problem Set 9 (due Sunday, 4/12, and Sunday, 4/19)
handout, FAQ
grades posted on Gradescope on 4/23
send all concerns for Part I to cs111-staff@cs.bu.edu
Problem Set 10 (due 4/26)
handout, FAQ
Final Project (due 4/23 and 4/29)
handout, FAQ

Last updated on April 23, 2026.