53 users have solved this problem:

Normie28, testcoder, awu, TheEpicCowOfLife, evanl, henryho2, he, trangim, horiseun, dusky, dumpy, lion, Gomango999, RileyO, davinformatics, programmer123, user, SirLemonMeringue, BigD, ndosh, Ghetto, Magikarp4000, phoebe, Salamander, dorian, loctildore, Philip_cpp, Double_Slash, Matthewwww, angus, justin_g_20, Uasoni2, SharpEdged, ralismark, Lithanium, caterpillow, WenDidIAsk, aerobull42, Vedang, OneT_Chen, blx330, Supermarine_Spitfire, fxxkyoou, junkbot, OoogaDooga, ifndef_INDEED_TIS_TRUE_HPP_, Chez, gongy, AllOuttaLeeks, newai, meisean2009, JustinWang, finehaveanormalusername,