Free Computers Video Lecture courses. Programming Methodology - Download free content from Stanford. Online converter - convert video, images, audio and documents for free. C++ Programming/Exercises/Iterations. Iterations[edit] Solutions requirements Solutions must: Use only standard C++.Be compilable.Be in accordance to general coding practices. (no esoteric demonstrations are required) and should: Handle error situations, even if behavior is not defined. Please do not add solutions that are 99% similar to another that is already present, if it is an improvement just add it to the existing solution. EXERCISE 1[edit] Write a program that asks the user to type an integer and writes "YOU WIN" if the value is between 56 and 78 (both included).
Int main() {int i; cout << "Type a number between 58 and 73: " << endl; cin>>i; if (i>=58 && i<=78) { cout << "YOU WIN" << i << endl; else cout<<"YOU LOSE! " EXERCISE 2[edit] Write a program that asks the user to type all the integers between 8 and 23 (both included) using a for loop. Solution Alternative solution by Bartosz Radwanski Alternate solution Solution in C Another alternate solution Failed solutions (correct them as an extra exercise) EXERCISE 3[edit] 100+ awesome free and open source applications - Software - Seopher.com. Posted on Tuesday 27th of September 2011 at 13:05 in SoftwareIt has always amazed me quite how many incredible, varied and useful applications are available for free on the Internet. Be it free, open source, web-based or merely passive trials - the number of top quality items on offer is huge.
The purpose of this list is to help people realise that the free and open source software communities are expansive and generous. In these tense economic times, raising awareness of such projects is something I'm more than happy to do. If you feel that I've missed something good off the list, please leave a comment at the bottom - I read absolutely every one. Image, Image Editing and Graphics GIMP – The GNU Image Manipulation Program is a Photoshop replacement that doesn’t have "quite" as much functionality but it’s excellent for free. Paint.net - A really good, lightweight alternative to Photoshop. Artweaver - Office Audio. Dr Dobb's TV. The Future of Advertising will be Integrated. This article originally appeared on TechCrunch. Banner Ads. They first started in 1994 and are therefore almost as old as the Web itself. They were very effective back then, with the original ad garnering a 78% click-through rate (CTR)!
I guess from there we had nowhere to go but down. Nowadays banner ads get on average 0.2% CTR meaning for every 1,000 ads that are served up only 2 people click on them. And as Jon Steinberg of Buzzfeed points out, the CTRs for social media banner ads are just 0.08%. Holy Shiitake! Despite its creation more than 15 years ago, banner ads have been surprisingly resilient despite their lack of efficacy. The fundamental problem with banner ads is a condition called “banner blindness” meaning that our eyes are really quickly trained to look at what is most relevant on the page – the content we want to see. I’m sure it probably resonants with how most of you read the web.
You’ll see a clear problem here. But even for the consumer reality sets in. In Image Ads. Infographic_Programming_Rackspace_Final_Version.png (PNG Image, 1190x12496 pixels) Top 50 Free Open Source Classes on Computer Science : Comtechtor. Computer science is an interesting field to go into. There are a number of opportunities in computer science that you can take advantage of. With computers increasingly becoming a regular part of life, those who can work with computers have good opportunities.
You can find a good salary with a program in computer science, and as long as you are careful to keep up your skills. Here are 50 free opencourseware classes that can help you learn more about computer science: Introduction to Computer Science Learn the basics of computer science, and get a foundation in how computer science works. Introduction to Computer Science: Learn about the history of computing, as well as the development of computer languages. Comprehensive Computer Science Collections If you are interested in courses that are a little more comprehensive in nature, you can get a good feel for computer science from the following collections: Programming and Languages Computer Software Computer Systems and Information Technology. C Tutorial. C Language Tutorial Table of Contents: This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible.
It is certainly not intended as a substitute for any of the numerous textbooks on C. The best way to learn a new ``human'' language is to speak it right from the outset, listening and repeating, leaving the intricacies of the grammar for later. An excellent textbook on C by two well-known and widely respected authors is: The C Programming Language -- ANSI C Brian W. Dennis Ritchie designed and implemented the first C compiler on a PDP-11 (a prehistoric machine by today's standards, yet one which had enormous influence on modern scientific computation). 1. Let's be polite and start by saluting the world! #include < stdio.h> void main() { printf("\nHello World\n"); } Save the code in the file hello.c, then compile it by typing: gcc hello.c 2. Gcc sine.c -lm 3. And the for loop: 4.
4 Ways to Increase Your Traffic With StumbleUpon. StumbleUpon is one of the best traffic generators among the top seven social media sites, referring more than other social bookmarking and voting sites such as Digg and Reddit according to Statcounter. Why? Because when a user likes, or stumbles, a particular page, it is put into the StumbleUpon lineup. As other StumbleUpon users are randomly searching for new content on a specific topic using the Stumble button on their toolbar, any pages in the lineup for that topic will be displayed to them. So how can you capitalize on this great network and start getting traffic?
Great Content Before we go any further, the main secret to StumbleUpon success is having great content. So what kind of content thrives on StumbleUpon? Essentially, if your content does well on other social networks, it stands a good shot at doing well on StumbleUpon also. 1. Most website owners and bloggers discover the power of StumbleUpon through their analytics, particular when they see a day like this pop up. 2. 3. 4. Why Linux is better. PDFBEAR is founded by the team behind WhyLinuxIsBetter.net, which brings tons of experience in user conversion tools. We have decided to change our focus to helping and improving how our users convert files on all platforms including Linux. About WhyLinuxIsBetter.net The webpage was created in order to help people understand the ins-and-outs of Linux.
In addition to this, it was emphasized that Linux is a free service, but it also protects the end-user from malware. Similar to PDFBEAR, we have created a malware-free service. It's also free to use. End-users do not need to worry about the risk of opening PDF files with our conversion tools available. Below you will find the pages that will help you have a better experience with PDF documents: More on By now you should have an idea of what PDFBEAR is about. Interactive map of Linux kernel. UNIX Tutorial for Beginners.
How to Get More Followers on Twitter | Intuit Websites. How a 3 Month Old Website Received 958,373 Visits from Google. 254 Comments 6 minutes I receive a lot of emails from people who ask whether, with all of the competition online, it’s still possible to enter a niche right now and make money. I won’t deny that it’s getting much, much harder in the affiliate marketing space (how I make money) but persistence, determination and creativity can take you anywhere. Did you know that 20-25% of Google searches every single day are brand new?
1 in 4 search queries have never been typed in the history of the search engine – every single day. My Results I’m guessing the first thing you want to know is whether I’m just writing a sensational headline and have nothing of real value to share that you can apply to your own endeavours. Before I do that, here’s the screenshot you’re probably looking for: Sadly, I don’t see how I can prove the site was only 3 months old without revealing the domain. The exact keywords are going to be revealed in a short while, but first let me explain what it is that I’m doing.
QFD. Submit Your Startup - 32 Free Web Directories to Get You Users, Publicity and SEO. May 24th, 2011 the Chubby Team 7 Comments Warning: Illegal string offset 'keywords_time' in /home/chubbybrain/public_html/blog/wp-content/plugins/internal_link_building.php_/internal_link_building.php on line 103 Your startup website / web application is ready to be used by the world. Before we get to the mega-list, why should you submit to one of these web directories? They’re Free – None of these cost any money. So now that you’re convinced, here is the entire list of web directories, databases and blogs you should submit your startup to. Springwise is increasingly getting exposure and has a database of ideas which is interesting to look through. You can leave a response, or trackback from your own site.