Write a function named controlNumber which takes a number and returns 1 if all the digits of the number are equal and 0 otherwise. Use that function in your program to find out the numbers in array A having all digits equal and not equal. Your program should produce output as given below.

Define array A as given;

A = [233, 45, 777, 81, 999999, 36, 90, 88, 11, 61]

C language, please ASAP!!