Convert the following string to a sequence of hexadecimal ASCII codes: "BW654"?

Question

Convert the following string to a sequence of hexadecimal ASCII codes: "BW654".
How do you solve this? Step by step would be helpful please

Also I dont understand this crap
Form the 8-bit two's complement of each binary integer:
a. 11111111
b. 11110000

Answer 1

Can't do the homework for you but this site should help: http://www.cs.cornell.edu/~tomf/notes/cps104/twoscomp.html

Answer 2

My heavens, I in no way were flashed, however I did unintentionally flash a couple of individuals as soon as. I used to be in the sanatorium a while back and made up our minds to take a stoll to the vending area. Good, I wasn't thinking about what I was wearing and, let's just say that these medical institution gowns don't depart rather a lot to the imagination on the backside. The nurse came up from in the back of me and put a blanket over my shoulders . . . I was questioning why it used to be a bit of drafty back there!

Answer 3

Wow, Thank you! Exactly what I was looking for. I tried looking for the answer on other websites but I couldn't find them.