Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Fall 2021 -- CSC 2700 Section 01 (1206 Patrick Taylor, 6:00 PM - 7:50 PM)

Premature optimization is the root of all evil.
--Donald Knuth
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller
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.
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
Twenty hours at the keyboard can save you two hours of planning.
--Isaac Traxler
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Think twice, code once.
--Waseem Latif
The real nightmare, worse than the one in which the Big Machine wants to kill you, is the one in which it sees you as irrelevant, or not even as a discrete thing to know.
--Benjamin H Bratton
If the steps become to big, they become walls...
--Herb Sutter
I'm not a great programmer; I'm just a good programmer with great habits.
--Kent Beck
What is a university/college when the students lose interest?
--Isaac Traxler
The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
Know the rules well, so you can break them effectively
--Dalai Lama XIV
First solve the problem. Then, write the code.
--Waseem Latif
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
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
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
Everyday life is like programming, I guess. If you love something you can put beauty into it.
--Donald Knuth
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra
It's got to be the going not the getting there that's good.
--Hary Chapin
Happiness should be a function without any parameters.
--Pranshu Midha
Good programmers write code that humans can understand.
--Martin Fowler
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
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
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
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
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
Learning the art of programming, like most other disciplines, consists of first learning the rules and then learning when to break them.
--Joshua Bloch
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
People who are really serious about software should make their own hardware
--Alan Kay
You are not reading this book because a teacher assigned it to you, you are reading it because you have a desire to learn, and wanting to learn is the biggest advantage you can have.
--Cory Althoff
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
Simple things should be simple, complex things should be possible.
--Alan Kay
When in doubt, do something.
--Harry Chapin
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
[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