Question: Can someone help with these, thanks! What is a pointer and how it is initialized ? How is a pointer declared ? How is variable

Can someone help with these, thanks!

What is a pointer and how it is initialized ?

How is a pointer declared ?

How is variable accessed through its pointer ?

What is the relationship between an array name and a pointer in C/C++?

What is pointer arithmetic ? How is it performed ? Explain with an example.

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