What is the type of command-line argument `argv` in C?

Question

I\'m reading a section from C Primer Plus about command-line argument argv and I\'m having difficulty understanding this sentence.

It says that,

Answer 1

Yes.

The type of argv is char**, i.e. a pointer to pointer to char. Basically, if you consider a char* to be a string, then argv is a pointer to an array of strings.