That's an easy one:
if ($PI =~ m/(\d)$/) { print "The last digit is $1.\n"; } else { print "Seems that pi does not end in a digit. Who knew?\n"; }
The hard part is assigning the correct value to the scalar $PI.... :)
In reply to Re: Re: Life at the Monastery. Chapter 1
by turnstep
in thread Life at the Monastery. Chapter 1
by wombat
For: | Use: | ||
& | & | ||
< | < | ||
> | > | ||
[ | [ | ||
] | ] |