At one time I had a list of questions I would ask prospective candidates. The questions are designed so that I could tell whether or not they had a good grasp of the C++ language.
So, ask questions about the basics of the language, e.g.:
For basic input and output in C++: #include
The basic control structure in C++ is the if statement.
Textbooks, internet.
No, BASIC is, for example.
From oldest to newest: FORTRAN, COBOL, BASIC, and C++
Text editor.
Basic and C++ are two different languages. You can have them both, but you need to install them. By default Windows OSes do not have it. When Linux based have an option to install C++ compiler.
first learn how to ask questions
As much as your car can fly.
cobolbasicc++
how do we use loops in c plus plus programing and what are basic differences between do,for and while loop
If you want to get a job as a C programmer it is useful to know what might be asked at the job interview. You might be asked what the free() function does or shown code using a certain function and asked to explain what the code does.