Memory Sketch (Part 1) Variable name Address Size Value Pointer variable name Pointer variable Address Size Pointer Value Application Questions (Part 1) All pointer variables store addresses. If you read a pointer variable, such as the printf() statement below, you get the address it stores (what it points to). printf("The value of pi is 0x%p. , pl); 1) If you use the address-of & operator on a pointer, you get a different address than what it points to. Why? 2) When you filled out the Memory Sketch table, you might have noticed the size of the poeariables are all the same. However, the variables they point to are different sizes, depending on the datatype. Why are all pointers the same size (i.e. Why is a pointer that points to a double the same size as a pointe tha points to a char)