Iam trying to find a way to code in Scratch that will let me take away the first two and last two letters of a word. For example Duolingo, it will only provide me with dugo. Is there an example you can give me?

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?

Melissa needs to add a topic to an email that she will send to her teacher. choose the name of the field where she should type her topic.

Which tool could be used to display only rows containing presidents who served two terms