TopCoder Arena is a famous online competition for programmers to demonstrate their talent in algorithm and programming. There are many talent people participated in it, and the competition time is not enough at all for most participators. You have to translate the problem description into the C++ class and method, design the algorithm, implement, and test them manually. Now with TopCoder AutoGen, what you need to do is to design the algorithm to resolve the problem only, and AutoGen will handle anything else. TopCoder AutoGen will help you focus your attention on the problem themselves by generating a pure C++ programming and test framework automatically, and help you win the arena in the limited competition time. You can copy the problem, and paste into it, click the generate button. It will then generate the C++ framework for you and copy to the clipboard directly. It is very easy to use, and saves up to 30% of your time.
When you want to send newsletter to subscriptions, you may need to prepare an emails list without any additional texts from a file including emails and many other miscellaneous information. Now with the help of Identify Emails, you can just input all the text into it, and it will generate the pure email list for you in seconds. It is very easy to use and support email from text or file.
When you want to find out how many days there are between two dates, or find out how many working days there are before a specific day, you can use CountDays to get these information to count the days. It provides how many days, working days, weeks, months, and years between two days.
You should add quote at the start and end of a string line, replace quote inside the string with slash and quote, double slash, and add return and next line at the end of a string line. If you make some changes in the revised string, you have to iterate the above steps. Now Convert String for C++ will do the job for you to get the exact C++ string which you can just copy and paste into your C++ program directly.