CommunityNews

CommunityNews

Beej’s Guide to C Programming (pdf)

Foreword

No point in wasting words here, folks, let’s jump straight into the C code:

    E((ck?main((z?(stat(M,&t)?P+=a+'{'?0:3:
    execv(M,k),a=G,i=P,y=G&255,
    sprintf(Q,y/'@'-3?A(*L(V(%d+%d)+%d,0)

And they lived happily ever after. The End.

What’s this? You say something’s still not clear about this whole C programming language thing?

Well, to be quite honest, I’m not even sure what the above code does. It’s a snippet from one of the entries in the 2001 International Obfuscated C Code Contest1, a wonderful competition wherein the entrants attempt to write the most unreadable C code possible, with often surprising results.

The bad news is that if you’re a beginner in this whole thing, all C code you see probably looks obfuscated! The good news is, it’s not going to be that way for long.

What we’ll try to do over the course of this guide is lead you from complete and utter sheer lost confusion on to the sort of enlightened bliss that can only be obtained though pure C programming. Right on…

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

Most Liked

mafinar

mafinar

Ah, Beej’s guide. Brings back fond memories when I was struggling to learn network programming.

Where Next?

Popular General Dev topics Top

PragmaticBookshelf
Going from engineer to manager doesn’t have to be intimidating. Engineers can be managers, and fantastic ones at that. Cast aside the rhe...
New
PragmaticBookshelf
Building a successful product usually involves teams of people, and the Scrum approach aids in creating the highest possible value. Imple...
New
PragmaticBookshelf
You’ve worked on agile teams before, but how do you use these same practices with a distributed team? You don’t! Taking off-the-shelf pra...
New
PragmaticBookshelf
Battle cost overruns, death marches, and legacy code monsters with novel ways to identify and prioritize technical debt, based on behavio...
New
PragmaticBookshelf
A single dramatic software failure can cost a company millions of dollars—but can be avoided with simple changes to design and architectu...
New
PragmaticBookshelf
An “out-of-the-box” agile approach won’t work for your unique situation. Instead, unite agile and lean principles to design a custom appr...
New
PragmaticBookshelf
Express your customers’ wild ideas as a set of clear, executable specifications that everyone on the team can read. Feed those examples i...
New
PragmaticBookshelf
Cyber-criminals have your web applications in their crosshairs. They exploit common security mistakes in your web application to steal us...
New
PragmaticBookshelf
Become a great manager by leading and serving others. Johanna Rothman @jrothman This work was written and produced entirely by the ...
New
PragmaticBookshelf
Save derailed projects, decrease time to market, and increase engagement with Kanban case studies designed to leverage real-world success...
New

Other popular topics Top

ohm
Which, if any, games do you play? On what platform? I just bought (and completed) Minecraft Dungeons for my Nintendo Switch. Other than ...
New
AstonJ
Or looking forward to? :nerd_face:
492 13311 267
New
brentjanderson
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
New
AstonJ
There’s a whole world of custom keycaps out there that I didn’t know existed! Check out all of our Keycaps threads here: https://forum....
New
New
AstonJ
Just done a fresh install of macOS Big Sur and on installing Erlang I am getting: asdf install erlang 23.1.2 Configure failed. checking ...
New
Exadra37
Oh just spent so much time on this to discover now that RancherOS is in end of life but Rancher is refusing to mark the Github repo as su...
New
DevotionGeo
The V Programming Language Simple language for building maintainable programs V is already mentioned couple of times in the forum, but I...
New
rustkas
Intensively researching Erlang books and additional resources on it, I have found that the topic of using Regular Expressions is either c...
New
Fl4m3Ph03n1x
Background Lately I am in a quest to find a good quality TTS ai generation tool to run locally in order to create audio for some videos I...
New