What is an operator number and a secret #? a. An operator number is the index of the element in the array and a secret number is the value of the element. b. An operator number is the value of the element in the array and a secret number is the index of the element. c. An operator number is the sum of the values of the elements in the array and a secret number is the product of the values of the elements. d. An operator number is the product of the values of the elements in the array and a secret number is the sum of the values of the elements.