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




Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
A language that doesn't affect the way you think about programming is not worth knowing.
--Unix Fortune
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
How do you expect to succeed if you do not know the rules?
--Anonymous
Progress is possible only if we train ourselves to think about programs without thinking of them as pieces of executable code.
--Edsger W. Dijkstra
Premature optimization is the root of all evil.
--Donald Knuth
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
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
'Martyrdom' is the only way a person can become famous without ability.
--George Bernard Shaw
Think twice, code once.
--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
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
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 is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
What is a university/college when the students lose interest?
--Isaac Traxler
Good programmers write code that humans can understand.
--Martin Fowler
[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 most disastrous thing that you can ever learn is your first programming language.
--Alan Kay
Simple things should be simple, complex things should be possible.
--Alan Kay
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
Happiness should be a function without any parameters.
--Pranshu Midha
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller
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
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
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
First solve the problem. Then, write the code.
--Waseem Latif
Object-oriented programming offers a sustainable way to write spaghetti code. It lets you accrete programs as a series of patches.
--Paul Graham