Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2025 -- CSC 2700 Section 01
1212 Patrick Taylor, 6:30 PM - 8:20 PM



Class Home




Everyday life is like programming, I guess. If you love something you can put beauty into it.
--Donald Knuth
Know the rules well, so you can break them effectively
--Dalai Lama XIV
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
Object-oriented programming offers a sustainable way to write spaghetti code. It lets you accrete programs as a series of patches.
--Paul Graham
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
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
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 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
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
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
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
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
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
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
Twenty hours at the keyboard can save you two hours of planning.
--Isaac Traxler
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.
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
I'm not a great programmer; I'm just a good programmer with great habits.
--Kent Beck
With software there are only two possibilites: either the users control the programme or the programme controls the users. If the programme controls the users, and the developer controls the programme, then the programme is an instrument of unjust power.
--Richard Stallman