CSC151.01 2015F, Class 09: Writing Your Own Procedures, Continued
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* Maintain partners and places!

_Overview_

* Preliminaries.
    * Admin.
    * Upcoming Work.
    * Extra Credit.
    * Remote usage demo.
    * Questions.
    * Quiz!
* Lab, continued.
* Questions and reflection.

Preliminaries
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### Admin

* We had a slight change in schedule.  The input reading for Monday is 
  *forthcoming*.  (It should be ready by Saturday afternoon.)
    * So I don't have printed copies.
* How many of you would like printed copies of labs?
* How many of you would like printed copies of readings?
* Thanks for the folks who showed up to yesterday's review session!
* If you have questions you'd like me to answer, you can write them on
  blank index cards and hand them to the mentors.  I'll send out answers
  tomorrow.
* Friday PSA.
* Moment of silence for 9/11.

### Upcoming Work

* Read for Monday:
  [Output in Scheme](../readings/output-reading.html)
  [Simple Input in Scheme](../simple-input-reading.html)
* [Assignment 3](../assignments/assignment.03.html) due Tuesday @ 10:30 p.m.
    * Your partner is the person who you worked with Wednesday and today.
* Lab writeup (due before class Tuesday)
    * Email to <grader-151-01@cs.grinnell.edu> 
    * Subject: _CSC 151 Lab Writeup Class 9 (Your Names)_
    * Exercise: 5

### Extra Credit Opportunities

#### Academic

* Tuesday, noon, CS Table, JRC 224C.  Hacking Cars.
* CS Extras, Wednesday, Jonathan Wellons '04 from Google.

#### Peer Support

* Pals of PALS, pals@grinnell.edu, normally Saturday at 1:30
  and Mondays at 4:45.  Requires sign up in advance.
* Pun Club, Saturdays, 4pm, Way over Younker.
* Singers concert on Family weekend!  Sept. 26, 2pm., probably 
* Orchestra concert on Family weekend!  Sept. 26, 2pm., probably 
* Les Duke Cross Country Meet on Saturday behind the Bear.  Peers running at 
  10:45ish, but any time is okay (30 min min)
* Public events series Abraham in Motion Sat at 7:30 in Robert.  TICKETS NEEDED!
  Bucksbaum box office.

### Quick Demos of Methods of Working Remotely

_See the [Remote Access](../handouts/remote.html) and the
[VM](../references/virtual-machine.html) links for more info._

* Version 1: Virtual Machine
* Version 2: `ssh` (Mac and Linux)
* Version 3: VNC (I won't demo this.)

### Questions on HW 3

_Can we use `if` if we discover how to use it?_

> **No!**

### Questions

### Quiz!

Lab, continued
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Questions and reflection
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