Destide@feddit.uk to Programmer Humor@lemmy.mlEnglish · 4 months agoInfallible Codefeddit.ukimagemessage-square5linkfedilinkarrow-up12arrow-down10
arrow-up12arrow-down1imageInfallible Codefeddit.ukDestide@feddit.uk to Programmer Humor@lemmy.mlEnglish · 4 months agomessage-square5linkfedilink
minus-squareAedis@lemmy.worldlinkfedilinkarrow-up0·4 months agoI’m partial to a recursive solution. Lol def is_even(number): if number < 0 or (number%1) > 0: raise ValueError("This impl requires positive integers only") if number < 2: return number return is_even(number - 2)
minus-squaretetris11@lemmy.mllinkfedilinkarrow-up1·4 months agoI prefer good ole regex test of a binary num function isEven(number){ binary=$(echo "obase=2; $number" | bc) if [ "${binary:-1}" = "1" ]; then return 255 fi return 0 }
I’m partial to a recursive solution. Lol
def is_even(number): if number < 0 or (number%1) > 0: raise ValueError("This impl requires positive integers only") if number < 2: return number return is_even(number - 2)I prefer good ole regex test of a binary num
function isEven(number){ binary=$(echo "obase=2; $number" | bc) if [ "${binary:-1}" = "1" ]; then return 255 fi return 0 }