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




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
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
First solve the problem. Then, write the code.
--Waseem Latif
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
Object-oriented programming offers a sustainable way to write spaghetti code. It lets you accrete programs as a series of patches.
--Paul Graham
A language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
How do you expect to succeed if you do not know the rules?
--Anonymous
[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
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
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
If the steps become to big, they become walls...
--Herb Sutter
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Martin Fowler
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
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
When in doubt, do something.
--Harry Chapin