Persona3Reload@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 21 days agoRulelemmy.blahaj.zoneimagemessage-square57fedilinkarrow-up1393arrow-down16
arrow-up1387arrow-down1imageRulelemmy.blahaj.zonePersona3Reload@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 21 days agomessage-square57fedilink
minus-squarebob_lemon@feddit.orglinkfedilinkarrow-up52·edit-221 days agoimport re def is_even(i: int) -> bool: return re.match(r"-?\d*[02468]$", str(i)) is not None
minus-squarelime!linkfedilinkEnglisharrow-up5·21 days agoi was gonna suggest the classic re.match(r"^(..)\1*$", "0" * abs(i)) is not None
import re def is_even(i: int) -> bool: return re.match(r"-?\d*[02468]$", str(i)) is not NoneCursed
i was gonna suggest the classic