DescriptionBullsaresomuchbetteratmaththanthecows.Theycanmultiplyhugeintegerstogetherandgetperfectlypreciseanswers...orsotheysay.FarmerJohnwondersiftheiranswersarecorrect.Helphimcheckthebulls'answers.Readintwopositiveintegers(nomorethan40digitseach)andcomputetheirproduct.Outputitasanormalnumber(withnoextraleadingzeros).FJasksthatyoudothisyourself;don'tuseaspeciallibraryfunctionforthemulti...
近期评论