Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2026 -- CSC 2700 Section 01
1218 Patrick Taylor Hall, 6:30 PM - 8:20 PM



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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
[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
Know the rules well, so you can break them effectively
--Dalai Lama XIV
It's got to be the going not the getting there that's good.
--Hary Chapin
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.
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
Simple things should be simple, complex things should be possible.
--Alan Kay
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
Happiness should be a function without any parameters.
--Pranshu Midha
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
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 important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
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
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
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
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
How do you expect to succeed if you do not know the rules?
--Anonymous
Premature optimization is the root of all evil.
--Donald Knuth
Learning the art of programming, like most other disciplines, consists of first learning the rules and then learning when to break them.
--Joshua Bloch
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