Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2020 -- CSC 2700 Section 01 (Patrick Taylor 1218, 6:30 PM - 8:20 PM)

Class over for the semester!

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.
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
Our consciousness is programmed. We see things a certain way from a young age - we're programmed to keep doing them that way. Then you have to spend adulthood learning how to overcome it, to read out the programs. Try to create. I want to tell people to create. Just start by creating your day. Then create your life.
--Prince
...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
So if an algorithm is an idealized recipe, a program is the detailed set of instructions for a cooking robot preparing a month of meals for an army while under enemy attack
--Kernighan Brian
[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
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
Know the rules well, so you can break them effectively
--Dalai Lama XIV
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
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 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
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
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
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
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
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
When in doubt, do something.
--Harry Chapin
Walking on water and developing software from a specification are easy if both are frozen.
--Edward V. Berard
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
Premature optimization is the root of all evil.
--Donald Knuth
First solve the problem. Then, write the code.
--Waseem Latif
Some of the best programming is done on paper, really. Putting it into the computer is just a minor detail.
--Max Kanat-Alexander
The most disastrous thing that you can ever learn is your first programming language.
--Alan Kay
I'm not a great programmer; I'm just a good programmer with great habits.
--Kent Beck
Twenty hours at the keyboard can save you two hours of planning.
--Isaac Traxler
'Martyrdom' is the only way a person can become famous without ability.
--George Bernard Shaw
Simple things should be simple, complex things should be possible.
--Alan Kay
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
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
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