Programming Language: C++ (Visual Studio)

Hello, I wish, to create a program that asks the user to enter a name (without spaces), and then counts the number of characters in that name, showing the user how many characters were in the user's name.

If I wrote for example in user input:

Jack

It will tell me the name I put has 4 characters.

I must use a char and not string to do this. I put char name[101]; in my program so far but have no idea what to do next.