Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Fall 2025 -- CSC 2700 Section 01
1245 Patrick Taylor Hall, 6:00 PM - 7:50 PM



Class Home




Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
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
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
Everyday life is like programming, I guess. If you love something you can put beauty into it.
--Donald Knuth
Premature optimization is the root of all evil.
--Donald Knuth
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
If the steps become to big, they become walls...
--Herb Sutter
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
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
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
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
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
Walking on water and developing software from a specification are easy if both are frozen.
--Edward V. Berard
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
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 best way to predict the future is to invent it
--Alan Kay
People who are really serious about software should make their own hardware
--Alan Kay
[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