Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2024 -- CSC 2700 Section 01 (1218 Patrick Taylor, 6:30 PM - 8:20 PM)



Class Home

No Class April 23, 2024


Along every step of our journey through life, our mind is being programmed. If we are not programming it ourselves, someone else is doing it to us.
--Joseph Rain
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Learning the art of programming, like most other disciplines, consists of first learning the rules and then learning when to break them.
--Joshua Bloch
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
...I’m not saying simple code takes less time to write. You’d think it would since you end up with less total code, but a good solution isn’t an accretion of code, it’s a distillation of it.
--Robert Nystrom
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.
The three principal virtues of a programmer are Laziness, Impatience, and Hubris. See the Camel Book for why.
--perldoc perl
Twenty hours at the keyboard can save you two hours of planning.
--Isaac Traxler
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
Managers of programming projects aren’t always aware that certain programming issues are matters of religion. If you’re a manager and you try to require compliance with certain programming practices, you’re inviting your programmers’ ire. Here’s a list of religious issues:
■ Programming language
■ Indentation style
■ Placing of braces
■ Choice of IDE
■ Commenting style
■ Efficiency vs. readability tradeoffs
■ Choice of methodology—for example, Scrum vs. Extreme Programming vs. evolutionary delivery ■ Programming utilities
■ Naming conventions
■ Use of gotos
■ Use of global variables
■ Measurements, especially productivity measures such as lines of code per day
--Steve McConnell
[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
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
It's got to be the going not the getting there that's good.
--Hary Chapin
There is nothing good or bad about knowledge itself; morality lies in the application of knowledge.
--Jon Erickson
Happiness should be a function without any parameters.
--Pranshu Midha
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
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
A language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
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
A university is what a college becomes when the faculty loses interest in students.
--John Ciardi
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
Premature optimization is the root of all evil.
--Donald Knuth
Programming isn't about what you know; it's about what you can figure out.
--Chris Pine
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
How do you expect to succeed if you do not know the rules?
--Anonymous
Good programmers write code that humans can understand.
--Martin Fowler
Some of the best programming is done on paper, really. Putting it into the computer is just a minor detail.
--Max Kanat-Alexander
Simple things should be simple, complex things should be possible.
--Alan Kay
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
When in doubt, do something.
--Harry Chapin