CS 61A: Structure and Interpretation of Computer Programs

The Ants Project deadline is extended to Friday 10/18.

• Extra office hours Friday 10/18 4pm-8pm in 430 Soda (Wozniak Lounge).

Guerrilla Section 12-2pm Saturday 10/19 in Soda 271, 273, 275.

• Topics covered: lists, mutation, trees, non-local assignment, linked lists, iterators, and generators.

Midterm 2 is 8pm-10pm Thursday 10/24.

• Covers lecture content through Wednesday 10/16.
• You can bring two 2-sided sheets of handwritten notes.
• Different treatment of orders of growth this semester.
• No BTree class covered in lecture this semester.
• Seats assigned Wednesday 10/23.
• No lecture next Wednesday 10/23.
• No discussion section Wed 10/23 through Fri 10/25.

Guest additional topics lecture 5-6pm Wed 10/16 in 3106 Etcheverry.

• Rahul Arya describes how to build the GUI from the Cats project.

The Ants Project deadline is extended to Friday 10/18.

• Early submission bonus point deadline is extended to Thursday 10/17.

Guerrilla Section 12-2pm Saturday 10/19 in Soda 271, 273, 275.

• Topics covered: lists, mutation, trees, non-local assignment, linked lists, iterators, and generators.

Midterm 2 is 8pm-10pm Thursday 10/24.

• Covers lecture content through Wednesday 10/16.
• You can bring two 2-sided sheets of handwritten notes.
• Different treatment of orders of growth this semester.
• No BTree class covered in lecture this semester.
• Seats assigned Wednesday 10/23.
• No lecture next Wednesday 10/23.
• No discussion section Wed 10/23 through Fri 10/25.

Homework/Project party Monday 10/14 6:30-8pm in Cory 241.

• We will be prioritizing questions for Homework 4 and Phase 1&2 of Ants

The Ants Project deadline is extended to Friday 10/18.

• Checkpoint deadline is extended to Tuesday 10/15.
• Early submission bonus point deadline is extended to Thursday 10/17.

The Ants Project deadline is extended to Friday 10/18.

• Checkpoint deadline is extended to Tuesday 10/15.
• Early submission bonus point deadline is extended to Thursday 10/17.

The Ants Project deadline is extended to Friday 10/18.

• Checkpoint deadline is extended to Tuesday 10/15.
• Early submission bonus point deadline is extended to Thursday 10/17.

The Ants Project is due Thursday 10/17.

• Checkpoint due Monday 10/14.
• Early submission bonus point for submitting by Wednesday 10/16.

The Cats project is due Thursday 10/3 @ 11:59pm.

• Early submission bonus point for submitting by Wednesday 10/2.
• Some tips for implementing each function are posted to Piazza.

The Cats project is due Thursday 10/3 @ 11:59pm.

• Project party on Monday 9/30 @ 6:30-8:00pm in Cory 241
• Phase 1 checkpoint due Monday 9/30.
• Early submission bonus point for submitting by Wednesday 10/2.
• Some tips for implementing each function are posted to Piazza.

The Cats project is due Thursday 10/3 @ 11:59pm.

• Early submission bonus point for submitting by Wednesday 10/2.
• Phase 1 checkpoint due Monday 9/30.
• You may work with a partner on the whole project.
• Some tips for implementing each function are posted to Piazza.

Guerrilla Section on Saturday 9/28 12-2pm in Soda 271, 273, 275

• Topics: Recursion, Tree Recursion

The Cats project is due Thursday 10/3 @ 11:59pm.

• Phase 1 checkpoint due Monday 9/30.
• Early submission bonus point for submitting by Wednesday 10/2.
• You may work with a partner on the whole project.

Guerrilla Section on Saturday 9/28 12-2pm in Soda 271, 273, 275

• Topics: Recursion, Tree Recursion

The completely optional Hog Strategy Contest ends 11:59pm on Monday 9/23.

• (nearly) live results are posted to hog-contest.cs61a.org.

The Cats project is due Thursday 10/3 @ 11:59pm.

• Phase 1 checkpoint due Monday 9/30.
• Early submission bonus point for submitting by Wednesday 10/2.
• You may work with a partner on the whole project.

The completely optional Hog Strategy Contest ends 11:59pm on Monday 9/23.

• (nearly) live results are posted to hog-contest.cs61a.org.

The Midterm 1 exam and solution are posted.

• You should have received an email from Gradescope with your scored exam.
• Regrade requests are due Monday 9/23 @ 11:59pm.

The completely optional Hog Strategy Contest ends 11:59pm on Monday 9/23.

• (nearly) live results are posted to hog-contest.cs61a.org.

Guerrilla Section on Saturday 9/14 12-2pm in Soda 271, 273, 275

• Topics: Control, Environment Diagrams, Higher-Order Functions
• See Piazza Post for more details.

Midterm 1 is 7pm-9pm Monday 9/16. (No lecture that day.)

• Seat assignments will be sent Sunday 9/15.
• If you are left handed or need a special seat, let us know your seating preference by Sat 9/14.
• Let us know by Sat 9/14 if you have a time conflict using this form (even if you emailed us already).
• You may bring 1 sheet of notes. We will provide scratch paper and the Midterm 1 Study Guide.
• See Piazza for more Midterm 1 information.

The Hog project is due Thursday 9/12 @ 11:59pm.

• Complete the whole project by Wednesday 9/11 to earn an early submission bonus point!

Guerrilla Section on Saturday 9/14 12-2pm in Soda 271, 273, 275

• Topics: Control, Environment Diagrams, Higher-Order Functions
• See Piazza Post for more details.

Midterm 1 is 7pm-9pm Monday 9/16. (No lecture that day.)

• Seat assignments will be sent Sunday 9/15.
• If you are left handed or need a special seat, let us know your seating preference by Sat 9/14.
• Let us know by Sat 9/14 if you have a time conflict using this form (even if you emailed us already).
• You may bring 1 sheet of notes. We will provide scratch paper and the Midterm 1 Study Guide.
• See Piazza for more Midterm 1 information.

Alternate times for this week's lectures:

• Lecture 6 @ 8pm Monday 9/9 in 150 Wheeler
• Lecture 7 @ 8pm Wednesday 9/11 in 150 Wheeler
• Lecture 8 @ 8pm Thursday 9/12 in 150 Wheeler

The Hog project is due Thursday 9/12 @ 11:59pm.

• Complete the whole project by Wednesday 9/11 to earn an early submission bonus point!
• Checkpoint 1 (Phase 1 out of 3) is due Monday 9/9 @ 11:59pm. Solve this part by yourself and then python3 ok --submit.
• You can work with a partner on Phases 2 & 3 once you have submitted Phase 1 on your own.

Guerrilla Section on Saturday 9/14 12-2pm in Soda 271, 273, 275

• Topics: Control, Environment Diagrams, Higher-Order Functions
• See Piazza Post for more details.

Alternate times for this week's lectures:

• Lecture 6 @ 8pm Monday 9/9 in 150 Wheeler
• Lecture 7 @ 8pm Wednesday 9/11 in 150 Wheeler
• Lecture 8 @ 8pm Thursday 9/12 in 150 Wheeler

The Hog project is due Thursday 9/12 @ 11:59pm.

• Complete the whole project by Wednesday 9/11 to earn an early submission bonus point!
• Checkpoint 1 (Phase 1 out of 3) is due Monday 9/9 @ 11:59pm. Solve this part by yourself and then python3 ok --submit.
• You can work with a partner on Phases 2 & 3 once you have submitted Phase 1 on your own.

The Hog project is due Thursday 9/12 @ 11:59pm.

• Complete the whole project by Wednesday 9/11 to earn an early submission bonus point!
• Checkpoint 1 (Phase 1 out of 3) is due Monday 9/9 @ 11:59pm. Solve this part by yourself and then python3 ok --submit.
• You can work with a partner on Phases 2 & 3 once you have submitted Phase 1 on your own.

The Hog project is due Thursday 9/12 @ 11:59pm.

• Checkpoint 1 (Phase 1 out of 3) is due Monday 9/9 @ 11:59pm. Solve this part by yourself.
• You can work with a partner on Phases 2 & 3 once you have submitted Phase 1 on your own.
• Complete the whole project by Wednesday 9/11 to earn an early submission bonus point.

Lab 1 will be held on Tuesday 9/3 and Wednesday 9/4.

• Students who would normally have lab on Monday 9/2 should instead attend a bring-your-own-computer lab on Tuesday 9/3, either 11-12:30, 12:30-2, or 3:30-5 in Wozniak Lounge (Soda 430). If you can't do that, try to attend any other lab on Tuesday or Wednesday.

Lab 0 is a take-home tutorial on how to set up your computer.

• Try to finish before lab next week, but if you don't, come to lab for help.

Lab 1 will be held on Tuesday 9/3 and Wednesday 9/4.

• Students who would normally have lab on Monday 9/2 should instead attend a bring-your-own-computer lab on Tuesday 9/3, either 11-12:30 or 12:30-2 in Wozniak Lounge (Soda 430). If you can't do that, try to attend any other lab on Tuesday or Wednesday.

Lecture 3 (Mon 9/2) is online only: just a set of videos posted to cs61a.org with no live lecture (because of the holiday).

• Videos will be released Friday 8/30 so that you can get started on Homework 1.

Office Hours:

• Drop-in office hours to help with lab 0 are 3:10-4 Friday 8/30 in Soda 373.
• John DeNero's office hours start next Tuesday, 9/3. His weekly office hours are 1-2 Tuesdays and 11-12 Wednesday.
• Next week only, John DeNero will hold extra office hours 12-1 Wednesday and 11-1 Thursday.
• Individual appointments with John DeNero are available on denero.org/meet.html.
• Course staff office hours will begin next Tuesday 9/3. The schedule will be posted soon.

Office Hours:

• The staff will hold drop-in office hours to help with lab 0 from 3:10-4 Friday 8/30 in Soda 373.
• John DeNero's office hours start next Tuesday, 9/3. His weekly office hours are 1-2 Tuesdays and 11-12 Wednesday.
• Next week only, John DeNero will hold extra office hours 12-1 Wednesday and 11-1 Thursday.
• Individual appointments with John DeNero are available on denero.org/meet.html.
• Course staff office hours will begin next Tuesday 9/3. The schedule will be posted soon.

Students who would normally have lab on Monday 9/2 should instead either attend:

• One of the two special bring-your-own-computer lab sessions at 11-12:30 or 12:30-2 in Wozniak Lounge (Soda 430) on Tuesday 9/3.
• Any lab on Tuesday or Wednesday if you want to use our computers or can't attend either of the special labs above.