In this level you will be working with registers. You will be asked to modify

or read from registers.

We will now set some values in memory dynamically before each run. On each run

the values will change. This means you will need to do some type of formulaic

operation with registers. We will tell you which registers are set beforehand

and where you should put the result. In most cases, its rax.

In this level you will be working with bit logic and operations. This will involve heavy use of

directly interacting with bits stored in a register or memory location. You will also likely

need to make use of the logic instructions in x$86$: and, or$,$ not, xor.

Using only the following instructions:

and, or$,$ xor

Implement the following logic:

if x is even then

y $=1$

else

y $=0$

where:

x $=$ rdi

y $=$ rax