Dr. Jeonghwa Lee's Home

Dr. Jeonghwa Lee

Teaching

CMSC111 Computer Science II

INSTRUCTOR: Dr. Jeonghwa Lee

SEMESTER: Spring 2026

TIME & ROOM: MW 3pm - 4:50pm, MCT263

OFFICE HOURS: MW 2:30pm - 3pm, 5pm - 6:30pm, T 2:30pm - 3:30pm, or by appointment

OFFICE: MCT 187

PHONE: 717-477-1019

EMAIL: jlee@ship.edu

Syllabus
Textbook:
- K. N. King, C Programming, A Modern Approach, 2E, ISBN: 978-0-393-97950-3 (Required).
Useful Links:
- Checklist for good programming
- C Programming skills
- UNIX/Linux Tutorial for Beginners
- C Tutorial [1]
- vi editor
- Valgrind Tutorials [0] , [1]

Announcement:

4/22/2026

Final exam (comprehensive, cumulative) will be given on April 29, 2026, in class.

Quiz 3 grade/feedback posted on D2L.

Lab 13 posted.

4/20/2026 Homework 3 grade/feedback posted on D2L.
4/15/2026

Quiz 3 will be given on April 22, 2026 in class.

Homework 3 posted.
4/13/2026 Lab 12 posted.
4/8/2026

Project posted.

Lab 11 update posted.
4/6/2026

Lab 11 posted.

Exam 2 grade/feedback posted on D2L.
3/30/2026

Lab 10 posted.

Quiz 2 grade/feedback posted on D2L.
3/25/2026 Exam 1 will be given on April 1, 2026 in class.
3/23/2026

Quiz 2 will be given on March 25, 2026.

Homework 2 grade/feedback posted on D2L.
3/11/2026 Homework 2 and Lab 9 posted.
3/9/2026 Lab 8 posted.
3/4/2026 Labs 6 and 7 posted.
3/2/2026 Lab 4 update and Lab 5 posted.
2/25/2026 Lab 4 posted.
2/23/2026 Exam 1 grade/feedback posted on D2L.
2/16/2026 Quiz 1 grade/feedback posted on D2L.
2/11/2026

Exam 1 will be given on Feb 18, 2026 in class.

Homework 1 grade/feedback posted on D2L.
2/9/2026

Quiz 1 will be given on Feb 16, 2026 in class.

Homework 1 posted.
1/27/2026 Lab 1 grade/feedback posted on D2L.
1/21/2026

[Lab 1 ACM and IEEE Code of Ethics] posted on D2L.

CS account password reset

Class Slides:

[Chapter 1] [Chapter 2] [Chapter 3] [Chapter 4] [Chapter 5] [Chapter 6] [Chapter 7] [Chapter 8] [Chapter 9] [Chapter 10] [Chapter 11] [Chapter 12] [Chapter 13] [Chapter 16] [Chapter 17] [Chapter 18] [Chapter 19] [Chapter 20] [Chapter 22]

Assignments:

All assignments should be submitted in class on each due date unless the alternative submisson methods are provided by an instructor. Always, show how you get a final answer.

4/22/2026 [Lab 13 SPCC Survey] posted on D2L (under MoreTools/Quizzes/), due April 27, 2026, 3pm.

4/15/2026 Homework 3 posted on D2L (under MoreTools/Quizzes/), due April 20, 2026, 3pm.
4/13/2026 [Lab 12 Bitwise Operations] p515 xor.c, makefile, readme due April 15, 2026, 3pm.
4/8/2026

Project due April 22, 2022, 3pm.

[Lab 11 Stack Implementation, All StackATDs] , due April 13, 2026, 3pm.
4/6/2026 [Lab 11 Stack Implementation, Stack ATD]p493 - p496 (stackclient.c, stackADT.h stackADT.c, makefile, readme), due April 8, 2026, 3pm.
3/30/2026 [Lab 10 Stack Implementation] p488 - p490 (lab10.c, stack.h stack1.c, stack2.c, makefile, readme), due April 6, 2026, 3pm.
3/11/2026

Homework 2 posted on D2L (under MoreTools/Quizzes/), due March 23, 2026, 3pm.

[Lab 9 Recursion QuickSort qsort.c p205-p206, Pointer version qsort2.c from qsort.c] due March 23, 2026, 3pm.
3/9/2026 [Lab 8 Linked Lists] p433-p438 inventory2.c, due March 11, 2026, 3pm.
3/4/2026

[Lab 7 Structures] p389-p395 inventory.c, due March 9, 2026, 3pm.

[Lab 6 Modular Programming], due March 9, 2026, 3pm.
3/2/2026

[Lab 4 Update: dynamic memory allocation - remind2.c pi418-p419] due March 4, 3pm.

[Lab 5 Getting to know Linux] due March 4, 2026, 3pm.
2/25/2026 [Lab 4 String related functions remind.c p294-p295] due March 2, 2026, 3pm.
2/9/2026 Homework 1 posted on D2L (under MoreTools/Quizzes/), due Feb 11, 2026, 3pm.
1/21/2026 [Lab 1 ACM and IEEE Code of Ethics] on D2L due Jan 26, 2026, 3pm.

Reading:

4/20/2026 Chapter 26 Binary Search Tree

4/13/2026 Chapter 22
4/8/2026 Chapter 20
3/9/2026 Chapter 19
2/25/2026 Chapters 16, 17
2/18/2026 Chapter 13
2/9/2026 Chapters 11, 12
2/4/2026 Chapters 7-10
1/26/2026 Chapters 5, 6
1/21/2026 Chapters 1-4

ACM Code of Ethics

IEEE Code of Ethics

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