please write the program In c++

Assuming that a text file named INPUT.TXT contains 15 numbers separated by a space. Write a function named palindromic_numbers, that reads the file INPUT.TXT and creates a new file named PALINDROME.TXT, to contain only those numbers that are palindrome. A number is said to be palindrome if it's reverse is same as the original number. Sample Input File: If INPUT.TXT contains the following: 2113556517823421111189 Sample Output File: Then the PALINFROME.TXT shall contain