Competitive/Collaborative Programming Class

ICPC Computer Programming Contest Prep

Problem Solving in Computer Science

Spring 2020 -- CSC 2700 Section 01 (Patrick Taylor 1218, 6:30 PM - 8:20 PM)

Class over for the semester!

I'm a programmer. I like programming. And the best way I've found to have a positive impact on code is to write it.
--Robert C. Martin
Programming is the art of thinking really hard about how to avoid having to think really hard.
--unknown
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
Programming isn't about what you know; it's about what you can figure out.
--Chris Pine
The big optimizations come from refining the high-level design, not the individual routines.
--Steve McConnell
First solve the problem. Then, write the code.
--Waseem Latif
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
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
Learn the rules like a pro, so you can break them like an artist
--Pablo Picasso
Good programmers write code that humans can understand.
--Martin Fowler
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
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's got to be the going not the getting there that's good.
--Hary Chapin
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
College is a waystation - the last convenience store on the road to life-long responsibility.
--Dennis Miller
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
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 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
Perl – The only language that looks the same before and after RSA encryption.
--Keith Bostic
How do you expect to succeed if you do not know the rules?
--Anonymous
People who are really serious about software should make their own hardware
--Alan Kay
The personal computer isn't "personal" because it's small and portable and yours to own. It's "personal" because you pour yourself into it - your thoughts, your programming.
--Audrey Watters
That's the thing about people who think they hate computers. What they really hate is lousy programmers.
--Larry Niven
People who are really serious about software should make their own hardware
--Alan Kay
What kind of programmer is so divorced from reality that she thinks she'll get complex software right the first time?
--James Alan Gardner
Any fool can write code that a computer can understand. Good programmers write code that humans can understand.
--Nartin Fowler
...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