It's working for me though.
Does the cheat show up and turned on?
Can you tell us what's your setup? Firmware/CFW Version?
What are you using to enable the cheat?
What's your cheats directory/location?
Did you even overclocked your Switch?
Post a screenshot maybe?
Or maybe your playing on Emulator?
We can't help you if you can't tell us what's on your side.
Oh and yeah, Please Chill.
though what the poster at http://harmful.cat-v.org/software/java said is true about Java, it isn't so much about C++, C# while preferring C over it. I doubt he'd write a network stack in linux, port a SQL server in C and a mail client if it was a senior C/C++ paid job. You don't even need to care about pointers in C++ if you don't use them and instead use the OOP classes, such as an object reference, which is safer because it guarantees object heritage (Inheritance) which eliminates the need of a garbage collector. Typical use case of this is to use push/pop operators over a vector array, where you don't even need malloc. (it's used internally, yes, but by going the inheritance way you let the C++ to handle it for you)