PLEASE READ #3!!!!

Standard telephone keypads contain the digits 0 through 9 the numbers 2 through 9 each have three letters associated with them, as is indicated by the following table Write a program that translate seven-letter words in a file to their corresponding phone numbers. Name your program phone_number. c the program reads the content of the file and translate the seven-letter words into their corresponding phone numbers, then writes the phone numbers to a file with the same name but an added extension of. cvt. For example, if the original file name is phone_list. txt, then the corresponding phone numbers will be stored in a file named phone_list. txt. cvt. Assume the file name is no more than 100 characters. Enter the file name: phone_list.txt Output file name: phone_list.txt.cvt the program should include the following function: void translate (char *word, char *phone_number); the function expects word to point to a string containing the seven-letter words to be translated; phone_number represents the pointer pointing to the string storing the phone number For example, if the word is TAKEOUT, the function will store 8253688 pointed by phone_number