About C# and Internship

Hello, things are being busy to me lately, it's time of final exams in the university and I'm starting an internship.
In the very first day of the internship I was warned that we would have to work with C# and Perl (instead of my beloved Java and Python), so I started to learn and look out for more information with this languages, fortunately I've noticed they both are cool, I'm now focused on C# which is pretty close to Java in it's syntax, but with some cool features and advantages against Java, I'll list some of them here, which I could find in the first days of study:

• Everything is an object (no wrapper classes)
• Fast and easy to use GUI builder (the code produced isn't awesome, but it's easier and way faster than Eclipse WindowBuilder)
• Simple way to create access methods (get and set)
• Easy and simple API to do work with web resources (Web request and responses)

It's just a few of them, I'm not saying I'll give up Java or something but, it was a good surprise to figure out cool features on a language I had so much prejudice, learning more, I'll probably write a same 'cool stuff' from Perl