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COM SCI 118 · Dis 1A

Computer Network Fundamentals

Fall 2026Elnekave, Y.4 units

Seats, time, final and grades

Seats

Open, 2 seats left.

28 of 30 enrolled.

Meets

F 10:00am-10:50am

This discussion only. You also attend Lec 1.

Final

Thu 10 Dec, 8:00am to 11:00am

One exam for the whole class, Los Angeles time.

Read 3 days ago.

Grades

3.34
predicted, all instructors · 2,063 grades

2,063 letter grades, everyone who has taught COM SCI 118.

Read 5 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

dibs has seen this section open 7 times since 18 August. The last time was 29 September.

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A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Registrar's Restrictions cell, read 2 days ago: "Computer Engineering, Com Sci, Com Sci and Engineering, Electrical Engineering, Ling of Com Sci, Undeclared Engineering Majors, or Cog Sci, C&S Bio, Math of Computation Majors or Premajors or Bioinfo, or Data Engineering Minors, and Undergraduate Students Only".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

Students who enroll in upper-division courses offered by the Samueli School without completing the requisites are subject to disenrollment after the second class meeting. If necessary, consult with an OASA counselor through MyUCLA Message Center.

Restrictions read 2 days ago. dibs re-reads these slowly because they rarely change; watch the section and it moves to every 6 hours.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: F 10:00am-10:50am

Lecture: TR 4:00pm-5:50pm

Boelter Hall 5252

Grades

3.34
predicted, all instructors · 2,063 grades

Of the 5 people in the grade record for COM SCI 118, the 2 with the most grades: ZHANG, LIXIA at 2.99 over 622 grades and VARGHESE, GEORGE at 3.56 over 614 grades.

A range
55%
P/NP
0%
D/F/W
3.3%

Full grade history for COM SCI 118

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • 1 exam, said by 6 reviewers
  • 4 quizzes, said by 3 reviewers
  • 4 problem sets, said by 9 reviewers
  • 2 projects, said by 9 reviewers

Read from 96 reviews 16 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 14721F
  • 18922W
  • 12422S
  • 14722F
  • 14423W
  • 22723S
  • 20523F
  • 12324W
  • 6224S
  • 15524F
  • 22425W
  • 9525S
  • 16725F
Enrollment by term: 21F 147, 22W 189, 22S 124, 22F 147, 23W 144, 23S 227, 23F 205, 24W 123, 24S 62, 24F 155, 25W 224, 25S 95, 25F 167

Peak 227 · most recent 25F at 167

Seats over time

Nothing read since 1 Oct, 5 hours ago. Over about 1 month before that, freed 2 seats.

7 times reopened
28 of 30 · 2 left
18 Aug 04:309 Sep 10:561 Oct 17:23 · 5 hours ago
dibs read 136 of the 897 hours its hourly record covers, 15%, and did not look in 761. dibs had no hourly record before 25 Aug, which is the other 173 of 1070 plotted.28 of 30 enrolled at the newest reading, 5 hours ago, with 2 left. Seats from 18 Aug 04:30 to 1 Oct 17:23, 30 to 28. dibs read 136 of the 897 hours its hourly record here covers, 15%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 761 hours dibs was keeping a record and did not reach this section. Nothing before 25 August at 09:00, where this section's record starts, has a read either way, which is 173 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not, and that was 5 hours ago. It is where the line stops, not where the count is now.

Show the readings (15)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 17:23 28 30 open - 8 of 47
29 Sep 19:22 28 30 open - 2 of 5
29 Sep 15:52 30 30 closed - 2 of 3
29 Sep 13:12 28 30 open - 16 of 93
25 Sep 17:22 30 30 closed - 2 of 7
25 Sep 11:12 29 30 open - 53 of 323
12 Sep 01:02 30 30 closed - 2 of 3
11 Sep 23:02 29 30 open - 3 of 8
11 Sep 16:40 30 30 closed - 3 of 15
11 Sep 02:40 29 30 open - 8 of 50
9 Sep 01:40 30 30 closed - 8 of 49
7 Sep 01:40 29 30 open - 40 of 407, 102 no hourly record
21 Aug 03:40 30 30 closed - no hourly record
18 Aug 23:40 29 30 open - no hourly record
18 Aug 04:30 30 30 closed - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Dis 1A shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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