parents should check to make sure that the age their child has entered with registration is correct and that they have used no real names in their
digit? "Hello!")→ false (none? odd? [0 2 4 6]) → true (none? digit? "Hello1")→ false ;Returns a vector of either a function called N times with the incrementation, ; or a value repeated N times (repeat 1 5) → [1 1 1 1 1] (repeat val 5)→ [0 1 2 3 4] (tim...