You don't need any "subjects" (whatever that means). Simply read the documentation that came with the update.
No. .NET programming is Microsoft-specific, similar to Java in some respects, but it is non-portable. C++ is a general purpose and cross-platform programming language.
C: there are no methods in C. C++: no.
C++ compilers are many and varied. There is no single "latest compiler" because every IDE implements their own version according to the current C++ standard. However some (Microsoft in particular) do not fully adhere to the C++ standard. The "latest compiler" for your IDE is either provided as an interim update to the IDE, or by upgrading the IDE to the latest version.
In C and C++, as well as in many (all?) languages, a function can be called from more than one place in a program. That's the purpose of functions - to encapsulate pieces of code that are needed in more than one place in the program.
In its simplest form, the expression "c plus c plus c" can be simplified by combining like terms. Since there are three instances of "c," it can be expressed as 3c. Thus, the simplest form is 3c.
Any thing and everything. As many as needed.
The subjects that you need for mechanics are English Science Maths and preferably Technology (you will need to get a grade C or above in all of these subjects to get the qualifications needed to become a machanic)
There is no alternative. C++ supports unions, so no alternative is needed.
English Maths b Maths c Physics. They are the main subjects; but it pays off if you also do Geography, and some Hpe. Hope this helps.
No. .NET programming is Microsoft-specific, similar to Java in some respects, but it is non-portable. C++ is a general purpose and cross-platform programming language.
c is a structured language. It has many limitations since it gives more importance to procedure rather than data..so there needed a language that keeps data secure..
Read the specifications. Practice. Repeat as needed. Oh - Did I say read and practice. Humm..... :-)>
b+b+b+c+c+c+c =3b+4c
c + c + 2c + c + c = 6c
b + b + b + c + c + c + c = 3b + 4c
4c
c + c + c + c + c = 5 * c.