Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Fall 2023 -- CSC 2700 Section 01 (2317 Patrick Taylor, 6:00 PM - 7:50 PM)



Class Home




What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
Learning the art of programming, like most other disciplines, consists of first learning the rules and then learning when to break them.
--Joshua Bloch
What is a university/college when the students lose interest?
--Isaac Traxler
One knows that debugging is twice as hard as writing a program in the first place. So if you're as clever as you can be when you write it, how will you ever debug it?
--Brian Kernighan
...I’m not saying simple code takes less time to write. You’d think it would since you end up with less total code, but a good solution isn’t an accretion of code, it’s a distillation of it.
--Robert Nystrom
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
The issue of finding the best possible answer or achieving maximum efficiency usually arises in industry only after serious performance or legal troubles.
--Steven S. Skiena
The personal computer isn't "personal" because it's small and portable and yours to own. It's "personal" because you pour yourself into it - your thoughts, your programming.
--Audrey Watters
Some of the best programming is done on paper, really. Putting it into the computer is just a minor detail.
--Max Kanat-Alexander
Think twice, code once.
--Waseem Latif
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
Everyday life is like programming, I guess. If you love something you can put beauty into it.
--Donald Knuth
Learn the rules like a pro, so you can break them like an artist
--Pablo Picasso
The really good programmers spend a lot of time programming. I haven’t seen very good programmers who don’t spend a lot of time programming. If I don’t program for two or three days, I need to do it. And you get better at it—you get quicker at it. The side effect of writing all this other stuff is that when you get to doing ordinary problems, you can do them very quickly.
--Joe Armstrong
When they first built the University of California at Irvine they just put the buildings in. They did not put any sidewalks, they just planted grass. The next year, they came back and put the sidewalks where the trails were in the grass. Perl is just that kind of language. It is not designed from first principles. Perl is those sidewalks in the grass.
--Larry Wall
People who are really serious about software should make their own hardware
--Alan Kay
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
With software there are only two possibilites: either the users control the programme or the programme controls the users. If the programme controls the users, and the developer controls the programme, then the programme is an instrument of unjust power.
--Richard Stallman
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
Know the rules well, so you can break them effectively
--Dalai Lama XIV
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
--Rick Cook
The most disastrous thing that you can ever learn is your first programming language.
--Alan Kay
A language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
The best way to predict the future is to invent it
--Alan Kay
Managers of programming projects aren’t always aware that certain programming issues are matters of religion. If you’re a manager and you try to require compliance with certain programming practices, you’re inviting your programmers’ ire. Here’s a list of religious issues:
■ Programming language
■ Indentation style
■ Placing of braces
■ Choice of IDE
■ Commenting style
■ Efficiency vs. readability tradeoffs
■ Choice of methodology—for example, Scrum vs. Extreme Programming vs. evolutionary delivery ■ Programming utilities
■ Naming conventions
■ Use of gotos
■ Use of global variables
■ Measurements, especially productivity measures such as lines of code per day
--Steve McConnell