35 users have solved this problem:

he, hmm789, Gomango999, dumpy, evanl, minhnhatnoe, lion, Lvl9001Wizard, user, study, davinformatics, yashb_9a3b, dorian, TheEpicCowOfLife, Sirhc_47, Double_Slash, henryho2, angus, ralismark, Lucas4732, OoogaDooga, GMICE_89khoa, junkbot, newai, dusky, gongy, teapot911911, mtpedro, Lithanium, meisean2009, Matthewwww, Muyao_Zhang, Vincent, JustinWang, iamnumber4,