It looks like FCC protects infinite loops by breaking then after 500ms has passed. You can try to put a comment //noprotect to disable this.
http://forum.freecodecamp.org/t/free-code-camp-infinite-loop-protection/19550
It looks like FCC protects infinite loops by breaking then after 500ms has passed. You can try to put a comment //noprotect to disable this.
http://forum.freecodecamp.org/t/free-code-camp-infinite-loop-protection/19550