C programming: This program will convert int 123 in to one two three.
#include <stdio.h> #include <stdlib.h> int main(){ int num,rev=0, a, b; printf("Please enter a integer."); scanf("%d",&num); while(num){ rev = rev*10+num%10; num = num/10; } b=rev; while(b){ rev = b%10; b =…