The semi$-$infinity loop.

$x=5$

while $x10$ :

"This iteration, $x$ is $\{x\})$

print$("$I am waiting $\frac{?}{?}\frac{?}{\frac{?}{?}}$

$t$ and waiting $\frac{?}{?}\frac{?}{\frac{?}{?}}$

$t|t|$ and still waiting

ln$")$

$x+=1$#$+=$ and $-=$ will increase or decrease the $x$ value by

$1,$ by default