Problem $1$: Loops and Conditional Statements

Try to work out what value of $x$ the following code returns $($initially without running it$).$ Draw a data flow

chart $($like the ones used in class$)$ explaining the code.

import numpy as np

import sympy

$x=-1$

if $np*tan({73}^{**}{}^{**}\frac{x}{4})0$ :

$x=2$

else:

$x=np*$

if $np.$floor $(x)==x$ :

$x=10$

else:

$x=7$

if sympy$.$isprime$($x$)$ :

$x=$ True

else:

$x=$False

print $($x$)$

Is this result true for any value of $x$ we start with? You can find out about the command isprime by

typing help $($sympy$.$isprime$)$ after importing sympy$.$