Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2022 -- CSC 2700 Section 01 (1216 Patrick Taylor, 6:30 PM - 8:20 PM)



Class Home




Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
Premature optimization is the root of all evil.
--Donald Knuth
It's got to be the going not the getting there that's good.
--Hary Chapin
How do you expect to succeed if you do not know the rules?
--Anonymous
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
A change in perspective is worth 80 IQ points
--Alan Kay
Einstein repeatedly argued that there must be simplified explanations of nature, because God is not capricious or arbitrary. No such faith comforts the software engineer.
--Frederick P. Brooks Jr.
Along every step of our journey through life, our mind is being programmed. If we are not programming it ourselves, someone else is doing it to us.
--Joseph Rain
'Martyrdom' is the only way a person can become famous without ability.
--George Bernard Shaw
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
It goes against the grain of modern education to teach children to program. What fun is there in making plans, acquiring discipline in organizing thoughts, devoting attention to detail and learning to be self-critical?
--Alan J. Perlis
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
First solve the problem. Then, write the code.
--Waseem Latif
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
But while you can always write 'spaghetti code' in a procedural language, object-oriented languages used poorly can add meatballs to your spaghetti.
--Andrew Hunt
Know the rules well, so you can break them effectively
--Dalai Lama XIV
People who are really serious about software should make their own hardware
--Alan Kay
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
Programming isn't about what you know; it's about what you can figure out.
--Chris Pine
...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
Think twice, code once.
--Waseem Latif
What is a university/college when the students lose interest?
--Isaac Traxler
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
When in doubt, do something.
--Harry Chapin
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
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
How do you expect to succeed if you do not know the rules?
--Anonymous
Some of the best programming is done on paper, really. Putting it into the computer is just a minor detail.
--Max Kanat-Alexander
I'm not a great programmer; I'm just a good programmer with great habits.
--Kent Beck
If the steps become to big, they become walls...
--Herb Sutter