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



Class Home




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
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
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
The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
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
Know the rules well, so you can break them effectively
--Dalai Lama XIV
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
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
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
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
It's got to be the going not the getting there that's good.
--Hary Chapin
Learn the rules like a pro, so you can break them like an artist
--Pablo Picasso
How do you expect to succeed if you do not know the rules?
--Anonymous
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
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
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
People who are really serious about software should make their own hardware
--Alan Kay
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
Not only is this incomprehensible, but the ink is ugly and the paper is from the wrong kind of tree.
--Professor W.
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
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
If the steps become to big, they become walls...
--Herb Sutter
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