Question

What does the keyword var do in C#?

Answer 1

var declarations, wherever they occur, are processed before any code is executed. This is called hoisting, and is discussed further below. The scope of a variable declared with var is its current execution context, which is either the enclosing function or, for variables declared outside any function, global.

Answer 2

here , it is the python is a general-purpose coding language—which means that, unlike HTML, CSS, and JavaScript, it can be used for other types of programming and software development besides web development. That includes back end development, software development, data science and writing system scripts among other things.....