Pergunta de entrevista da empresa Google
Given an array, create a new array that will have arr[i] and 2 * arr[i] from I iterating from 0 to array size. Return any shuffled version of this newly created array.
Given an array, create a new array that will have arr[i] and 2 * arr[i] from I iterating from 0 to array size. Return any shuffled version of this newly created array.