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



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People who are really serious about software should make their own hardware
--Alan Kay
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
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
There ain't no rules around here. We are trying to accomplish something.
--Thomas Edison
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live
--John Woods
Delivering good software today is often better than perfect software tomorrow, so finish things and ship.
--David Thomas
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
Simple things should be simple, complex things should be possible.
--Alan Kay
Happiness should be a function without any parameters.
--Pranshu Midha
How do you expect to succeed if you do not know the rules?
--Anonymous
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
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 language that doesn't affect the way you think about programming is not worth knowing.
--Alan Perlis
When they first built the University of California at Irvine they just put the buildings in. They did not put any sidewalks, they just planted grass. The next year, they came back and put the sidewalks where the trails were in the grass. Perl is just that kind of language. It is not designed from first principles. Perl is those sidewalks in the grass.
--Larry Wall
Without requirements and design, programming is the art of adding bugs to an empty text file.
--Louis Srygley
...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
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
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
When in doubt, do something.
--Harry Chapin
How do you expect to succeed if you do not know the rules?
--Anonymous