; A palindromic number reads the same both ways. The largest palindrome made from the product of two 2-digit numbers is 9009 = 91 99. ; Find the largest palindrome made from the product of two 3-digit numbers.

gistfile1.txt

(def nums (for [x (range 100 1000) y (range 100 1000)]
  (* x y)))

(defn palindromic? [n]
	(let [n n rev-n (apply str (reverse (str n)))]
		(= n (BigDecimal. rev-n))))

(last (sort (filter palindromic? nums)))

A number is palindrome, if number remains same after reversing it's digits. Here is the C program to check for palindrome number.