Notice

Exam+Attd.+Asgn Scores posted

posted Jun 18, 2017, 10:30 PM by Chester Sungchung Park   [ updated Jun 18, 2017, 10:31 PM ]

As of today, you can check your scores for midterm (100pt) & final exams (100pt), attendance (출석: 5pt) and assignments (과제: 25pt) in the Konkuk Intranet (포탈). If you have a question about your score, you can ask the TAs (Sunwoo Kim (A), Jooho Wang (B), Location: New Eng. Bldg #1116) by June 23 (Fri)Please note that the grading (평점) will be given based on these scores and it can be changed no later than June 23 (Fri).

When it comes to the final exam, please check the solution linked here:
You can visit the TAs  to check your answer sheet by June 23 (Fri)Please note that you cannot pass this course without getting enough score in the exams. You can find the statistics of the final exam linked here:

Assignments & Attendance

posted Jun 16, 2017, 5:31 AM by Chester Sungchung Park   [ updated Jun 16, 2017, 5:32 AM ]

Please check your score of assignments and attendance in the link below:


If you have a question about your score, you can ask our teaching assistants (Location: New Eng. Bldg #1116by June 21 (Wed). Otherwise, your score can be changed no later than June 21 (Wed).

For those who are in Class-A (수요일 오전 분반)

posted Jun 14, 2017, 12:01 AM by Chester Sungchung Park   [ updated Jun 14, 2017, 12:23 AM ]

오늘 (6월14일) 오전 강의에서 설명한 것 중 틀린 게 있어서 정정합니다:

2015년 기말고사 4-(1)번 문제는 두 NOR Gate의 Delay가 1인 경우입니다. 따라서 (Q,Qb)=(1,1)일 때 (R,S)=(1,0)이면 Clock Positive Edge에서는 (Q,Qb)=(0,0)이 됩니다. 왜냐하면 위 NOR Gate는 Output을 0으로 만들고 (즉, Q=0), 아래 NOT Gate는 NOT Gate로 동작하기 때문입니다 (즉 Qb=0). 만약 (Q,Qb)=(0,0)이 되고 다음 Clock Positive Edge에서 (R,S)=(1,0)이면 (Q,Qb)=(0,1)이 됩니다. 왜냐하면 위 NOR Gate는 Output을 0으로 만들고 (즉, Q=0), 아래 NOT Gate는 NOT Gate로 동작하기 때문입니다 (즉 Qb=1). 이를 요약하면 아래와 같습니다:


2015년 기말고사 4-(2)번 문제는 오전 강의에서 얘기한 것처럼 되는 게 맞습니다. 왜냐하면 두 개의 RS Latch 모두 (Q,Qb)=(1,1)인 경우가 없기 때문입니다.

한편 교재에 나온 State Transition Diagram은 NOR Gate의 Delay를 명확히 가정하지 않고 있기 때문에 맞다 틀리다 얘기하기 어렵습니다.

위 내용을 수정한 결과는 아래 자료들에서 확인할 수 있습니다:
- 강의자료: EE322b_6_rev6_noanim.pdf (10페이지)
- 조교자료: 20170613_exercise_class_notice_rev1.pdf
- 2015년 기말고사 답안: final_probsol_2015_rev2.pdf (4-(1)번)

Exercise Class#2

posted Jun 4, 2017, 6:21 AM by Chester Sungchung Park   [ updated Jun 13, 2017, 9:29 PM ]

Exercise class for midterm exams of previous years will be given as follows:
Engineering Bldg. C#485, June 13 (Tue), 19:00 ~ 20:30

If you want a TA to solve some problems in previous midterm exam, please post the problems at Q&A board until June 11 (Sun), 23:59.

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오늘 (06/13) 연습 시간에 풀었던 2015년 기출 문제 중 4.(2) 정답에 오타가 있어서 수정사항을 아래 링크에 올려뒀으니 시험공부 할때 참고해서 공부하여, 착오 없도록 하길바랍니다 (이와 관련하여 강의자료 6번 (Rev6) 중 p. 10의 오타도 수정되었으니 확인 바랍니다).

Related to the Programming Competition

posted Jun 1, 2017, 7:17 PM by Jooho Wang   [ updated Jun 8, 2017, 7:13 PM by Chester Sungchung Park ]

For those who have already submitted your program, you are free to check your program with the example input files below. For those who find a problem generating the correct output file of the already-submitted program and those who did not submit a program yet, you may still have another chance to be the winner.

'input_test1.txt': from the example of the slideset for this programming competition
'input_test2.txt': from Exercise 8.6
'input_test3.txt': from Section 10.1 (finite string recognizer)
 
Please check the evaluation results (programming_competition_results.pptx) attached here.
If you have any question, please contact your TA no later than June 8 (Thu).

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The winner of each class is determined as


You can download the source files of the programs from the above links. Enjoy!

No Class on May 15 (Mon)

posted Apr 23, 2017, 4:54 PM by Chester Sungchung Park   [ updated Apr 23, 2017, 4:56 PM ]

You will NOT have a class on May 15 (Mon): School anniversary.

Midterm Exam - Score/Solution

posted Apr 21, 2017, 7:13 AM by Chester Sungchung Park   [ updated Apr 23, 2017, 6:08 PM ]

You are able to check your score in the Konkuk Intranet (포탈) as of April 22 (Sat). The midterm exam score is distributed as follows:


It would be a good idea to bring it to the next class, April 23 (Mon) when you will be able to see your answer sheet.

Please note that the answer sheets will be collected again at the end of the next class. If you have a question about your score, you can check your answer sheet and ask our teaching assistants (Location: New Eng. Bldg #1116by April 27 (Thu). Otherwise, your score can be changed no later than April 27 (Thu).

Please note that you cannot pass this course without getting enough score in the exams/quizzes.

Please make sure to understand all the midterm exam problems. At least one question will appear in the final exam again.

Exercise Class #1

posted Apr 9, 2017, 4:48 PM by Chester Sungchung Park   [ updated Apr 9, 2017, 5:06 PM ]

Exercise class for midterm exams of previous years will be given as follows:
Engineering Bldg. C#485, April 14 (Fri), 19:00 ~ 20:30

If you want a TA to solve some problems in previous midterm exam, please post the problems at Q&A board until April 13 (Thu), 20:00.

No Class on May 3 (Wed)

posted May 28, 2016, 7:54 PM by Chester Sungchung Park   [ updated Mar 5, 2017, 5:21 AM ]

You will have no class on May 3 (Wed): National Holiday.

Final Exam Schedule

posted Mar 1, 2016, 3:00 AM by Chester Sungchung Park   [ updated Jun 13, 2017, 11:51 PM by Jooho Wang ]

The final exam is scheduled as follows:

June 15 (Thu), 19:00 ~ 21:00 
Engineering Bldg C, #B182 (지하소강당)

Note that at least one question from the midterm exam will appear again.

Note:
(1) The schedule can NOT be changed because of the class room issue.
(2) You can NOT get any point in your absence.
(3) You can NOT use a calculator during the exam: Only hand calculations allowed!
(4) You can NOT use a smart phone during the exam: It's a closed-book exam!

Revision made for the No. 4 problem of the 2015 final exam. Check the above link! (In addition, check the corresponding changes made in p. 10 of the Lecture Note 6 (Rev6)).

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