COMP 211: Computer Science 1
Sections 1 and 2, Fall 2025
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   # DAY DATE TOPIC READING OUT DUE
Week 1 1 Tu 9-Sep-25 Overview. Info vs. data, von Neumann arch, binary/bits/bytes HW 1
We 10-Sep-25 Lab 1: Using Linux, Vim, Edit a text file, helloworld.c 
2 Th 11-Sep-25 Data types. (Un)signed int, floating point, char, string, datatypes.c C: 1.1-1.5
A: 3.1
               
Week 2 3 Tu 16-Sep-25 Programming. Low-level vs. high, imperative vs. functional C: 2.1-2.12 HW 2 HW 1
We 17-Sep-25 Lab 2: A more complicated C program
4 Th 18-Sep-25 Execution semantics. Program execution using binding tables C: 3.1-3.7
               
Week 3 5 Tu 23-Sep-25 Functions. Execution semantics, memory usage C: 1.6-1.9
A: 3.2
HW 3 HW 2
We 24-Sep-25 Lab 3: Functions and arrays
6 Th 25-Sep-25 Arrays. Execution semantics, memory usage C: 4.1-4.4,4.8
A: 2.1-2.4
               
Week 4 7 Tu 30-Sep-25 Linear search. Cost overview, searching an unsorted array A: 2.6-2.7 HW 4 HW 3
We 1-Oct-25 Lab 4: Header files in C and searching
8 Th 2-Oct-25 Binary search. Searching a sorted array C: 4.5, 4.6
               
Week 5 9 Tu 7-Oct-25 Recursion. Execution semantics, re-implement binary search
factorial.c, fibonacci.c, binsearch_r.c
C: 4.10-4.11
A: 5.1-5.2
HW 5 HW 4
We 8-Oct-25 Lab 5: Recursion
10 Th 9-Oct-25 Pointers and Sorting.  Overview, selection sort
ptr_example.c, Obfuscated C code
A: 6.1-6.6
               
Week 6 11 Tu 14-Oct-25 Sorting.  Selection sort recap, mergesort
mergesort.c, interactive
A: 8.1-8.6 HW 6 HW 5
We 15-Oct-25 Lab 6: Arrays and code correctness
12 Th 16-Oct-25 Quicksort and midterm review. Algorithm, cost
quicksort.c, AlphaDev discovers faster sorting algorithms
A: 7.1-7.6
               
Week 7 Tu 21-Oct-25 FALL BREAK.  
We 22-Oct-25 Lab 7: Review
13 Th 23-Oct-25 MIDTERM
               
Week 8 14 Tu 28-Oct-25 Abstract data types. Structs and pointers (GUEST LECTURE)
HW 6
We 29-Oct-25 Lab 8: Structs and pointers
15 Th 30-Oct-25 Abstract data types. Stacks and queues (GUEST LECTURE) C: 5.3-5.6, 6.1-6.4
A: 4.1-4.4, 4.6
               
Week 9 16 Tu 4-Nov-25 Linked lists. Overview, singly-linked A: 3.3-3.5 HW 7
We 5-Nov-25 Lab 9: Linked lists
17 Th 6-Nov-25 Linked lists. List operations
               
Week 10 18 Tu 11-Nov-25 Linked lists. Dummy head node, linked list reversal HW 8 HW 7
We 12-Nov-25 Lab 10:  Dummy head/tail nodes and doubly linked-lists
19 Th 13-Nov-25 Linked lists. Doubly linked-lists, cost  
               
Week 11 20 Tu 18-Nov-25 Hash tables. Overview, separate chaining A: 14.1-14.3 HW 9 HW 8
We 19-Nov-25 Lab 11: Hash table using separate chaining
21 Th 20-Nov-25 Hash tables. Separate chaining, linear probing
               
Week 12 22 Tu 25-Nov-25 Graphs and trees. Overview HW 9
We 26-Nov-25 THANKSGIVING BREAK
Th 27-Nov-25 THANKSGIVING BREAK
               
Week 13 23 Tu 2-Dec-25 Binary search trees. Overview A: 3.7, 5.3-5.7 HW 10
We 3-Dec-25 Lab 12: Binary search tree implementation 
24 Th 4-Dec-25 Graphs. Depth-first search A: 3.7, 5.3-5.7
               
Week 14 25 Tu 9-Dec-25 Graphs. Breadth-first search A: 5.8
We 10-Dec-25 Lab 13: Review. 
26 Th 11-Dec-25 Wrap-up. HW 10
               
Week 15 19-Dec-25 Final Exam: 9a-12p in Exley 121