Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Fall 2022 -- CSC 2700 Section 01 (1216 Patrick Taylor, 6:00 PM - 7:50 PM)



Class Home




The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
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
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
What is a university/college when the students lose interest?
--Isaac Traxler
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
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
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 most disastrous thing that you can ever learn is your first programming language.
--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
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
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
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
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
[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
Learn the rules like a pro, so you can break them like an artist
--Pablo Picasso
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
A language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
First solve the problem. Then, write the code.
--Waseem Latif
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
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
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
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
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
How do you expect to succeed if you do not know the rules?
--Anonymous
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
Know the rules well, so you can break them effectively
--Dalai Lama XIV
Simple things should be simple, complex things should be possible.
--Alan Kay