Write a program to ask a user to enter item they want to buy and the price of that item. Every time user enters money, accumulate the amount and tell the user how much is left to pay off. If user give more money program should return a change. Whenever a user done with payments program should say "Thank you for shopping!"

17. implement the jvm dload instruction for the mic-2. it has a 1-byte index and pushes the local variable at this position onto the stack. then it pushes the next higher word onto the stack as well

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?

Which is the best minecraft server? a. mineplex b. worldonecraft c. 9b9t d. 2b2t