Compare aes to des. for each of the following elements in des, indicate the comparable element in aes or explain why it is not needed in aes.
a. xor of subkey material with the input to the f function.
b. xor of the f function output with the left half of the block
c. f function
d. permutation p
e. swapping of halves of the block

Imean it could be either both i get why it could be part of being human because some people just look at the famous people and they probably think to themselves that if that person does that well then i should do it and maybe i’ll get the attention and followers that i want. it could be also connected to the current young phenomenon because some kids at the age of 14 are already famous like for doing the most nasty things probably without even thinking who would probably watch such thing, they just do it cause they know they’ll get the attention that they want. sorry if i didn’t use correct grammar.but hope this answers the question< 3

Write it yourself you lazy "coder"!