Company: Agoda_8nov
Difficulty: medium
Error Digit Range Problem Description A programmer developed a function to translate digits from a foreign system to their local equivalents, but it contains a bug that incorrectly translates one specific digit. For instance, if the input value is 11891 and the bug causes all '1' digits to be translated as '9', the function returns 99899. Note that the '9' in the original value remains unaffected. The bug affects one of the 10 possible digits (0-9) and translates it to another digit within the same range. Without knowing which digit is translated incorrectly, determine the maximum and minimum values that might be returned by the function and return the difference between these values. Note: The translation cannot alter the number of significant digits in the input. The first digit of the output cannot be 0. If the digit being replaced does not appear in the input, the number returned must be correct. For example, replacing all '8's in 111 or '999' results in no change. Function Descrip