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)



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Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
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
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
Premature optimization is the root of all evil.
--Donald Knuth
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
The most disastrous thing that you can ever learn is your first programming language.
--Alan Kay
[On identifying talented programmers] It’s just enthusiasm. You ask them what’s the most interesting program they worked on. And then you get them to describe it and its algorithms and what’s going on. If they can’t withstand my questioning on their program, then they’re not good. I’m asking them to describe something they’ve done that they’ve spent blood on. I’ve never met anybody who really did spend blood on something who wasn’t eager to describe what they’ve done and how they did it and why. I let them pick the subject. I don’t pick the subject, so I’m the amateur and they’re the professional in this subject. If they can’t stand an amateur asking them questions about their profession, then they don’t belong.
--Ken Thompson
Simple things should be simple, complex things should be possible.
--Alan Kay
I'm a programmer. I like programming. And the best way I've found to have a positive impact on code is to write it.
--Robert C. Martin
A language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
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
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
Happiness should be a function without any parameters.
--Pranshu Midha
I'm not a great programmer; I'm just a good programmer with great habits.
--Kent Beck
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
The most difficult thing in the world is to know how to do a thing and to watch someone else do it wrong without comment.
--Theodore H. White
The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
How do you expect to succeed if you do not know the rules?
--Anonymous
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
Think twice, code once.
--Waseem Latif
'Martyrdom' is the only way a person can become famous without ability.
--George Bernard Shaw
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
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
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra