How often does the letter f occur in:
Really an excellent library for mobile apps! The fact that it is web technology-based, but builds to native binaries means that you can leverage the best of both web and native worlds. Not to mention the fact that if you develop for Android and iOS, 99% of the time it works without any extra modifications. It really is awesome!
This library is best for building applications if you know javascript, I have learned this library in just 15 days and I am currently working with it for the past 2 years. Yes, there are some drawbacks too, where this library doesnt have support on some features and is constrained to other small modules.
user
The given text has twelve "f"s.
assistant