as x is unused _ can be used instead

magic

i mean that i didn't saw that the function return type is char

?

you saw what all don't saw

These are called glob patterns, from Unix

if it overflows the flower will have many petals, an overflower if you will

same as this C

return base % factor == 0;

with idiv the remainder is put into edx

How does this work?

🪳🪳🪳

can confirm:

Falsifiable (after 50 tests):
"sprooxafshlxkru"
3 expected "..." but got "spr..."

ctype.h: "Am I a joke to you?"

similar to my approach. I figured I could move the counter logic from the 2nd loop into the 1st loop.

1 is added to the return value each time that branch is followed

Love it