80 users have solved this problem:

spdskatr, pmoore, he, Gomango999, iamnumber4, eddieee, dumpy, noblu, yqqing, angeni, jszqlew, evanl, lion, horiseun, kapten_yeetmstr, tbinhnoob, uylulu, henryho2, Yuuron, alexanyu, user, warren_huang, testcoder, loctildore, WenDidIAsk, davinformatics, lupispuma74, programmer123, ndosh, dorian, ad_red, legendneverdiexxx, numb3r5, Philip_cpp, Matthewwww, robinz, Double_Slash, quanlin, Sirhc_47, KarL06, Uasoni2, jmuzhen, angus, Ghetto, Lucas4732, ralismark, OoogaDooga, dusky, Lithanium, Supermarine_Spitfire, Nosna, ProperDiamond, sssss, wap, doantronganh2008, BuMiTa, AllOuttaLeeks, kieuthanhbinh, Chez, trollkilung, PhanAnh628, junkbot, newai, TheEpicCowOfLife, gongy, ilhogwa1, teapot911911, bugs, mtpedro, lightblue, PeaceOfCake, orac, James, meisean2009, Muyao_Zhang, tiko, JustinWang, caterpillow, lsjo, donk_eyes,