a whole no is said to be a circular if, when you multiply the no by its units decimal digit, the result is the number with its decimal digits rotated to the right, with the units digit becoming its high order digits.
for example====1025 64* 4=410256
410256 is formed by taking 4 at the right of 102564 and moving it to the left to get 4102564

write a program to test a no from i to 999999 to see if it is a circular no...