Persona3Reload@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 2 years agoRulelemmy.blahaj.zoneimagemessage-square7linkfedilinkarrow-up13arrow-down11
arrow-up12arrow-down1imageRulelemmy.blahaj.zonePersona3Reload@lemmy.blahaj.zone to 196@lemmy.blahaj.zoneEnglish · 2 years agomessage-square7linkfedilink
minus-squarebob_lemon@feddit.orglinkfedilinkarrow-up2·2 years agoimport re def is_even(i: int) -> bool: return re.match(r"-?\d*[02468]$", str(i)) is not None
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up1·2 years agoi was gonna suggest the classic re.match(r"^(..)\1*$", "0" * abs(i)) is not None
import re def is_even(i: int) -> bool: return re.match(r"-?\d*[02468]$", str(i)) is not Nonei was gonna suggest the classic