Assume you are writing a program that calculates a user's total order cost that includes sales tax of 6.5%. list three advantages of using a named constant to represent the sales tax instead of simply entering 0.065 each time the tax is required in the code?

How does access indicates that a filter has been applied to a specific column

Consider a direct-mapped cache with 216 words in main memory. the cache has 16 blocks of 8 words each. it is a word-addressable computer (rather than a byte-addressable computer which we normally discuss). (a) how many blocks of main memory are there? (b) what is the format of a memory address as seen by the cache, that is, what are the sizes of the tag, cache block, and block offset fields (if they apply)? (c) to which cache block will the memory reference db6316 map?

Donna and her team of five have invented a new gadget for the science exhibition in their college. which intellectual property right will protect their invention?