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


Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
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
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
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
Twenty hours at the keyboard can save you two hours of planning.
--Isaac Traxler
The most important property of a program is whether it accomplishes the intention of its user.
--C.A.R. Hoare
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Martin Fowler
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
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
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
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
A change in perspective is worth 80 IQ points
--Alan Kay
'Martyrdom' is the only way a person can become famous without ability.
--George Bernard Shaw
Some of the best programming is done on paper, really. Putting it into the computer is just a minor detail.
--Max Kanat-Alexander
Premature optimization is the root of all evil.
--Donald Knuth
...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
What is a university/college when the students lose interest?
--Isaac Traxler
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
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
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
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Programming isn't about what you know; it's about what you can figure out.
--Chris Pine
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 big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller