Largest Number Complete the largest number function in the editor. Such that when given an integer n, it returns • the largest number that contains exactly n digits . only when n is non-zero Example • For n = 1, the output should be largestNumber(n) = "9". For n = 2, the output should be largestNumber(n) = "99". • For n = 3, the output should be largest Number(n) = "999" • For n =, the output should be largest Number (n) = "-1" Function Description Parameter(s): n: an integer Returns: string: the largest number possible of length n Constraints • Osini s 10