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-rw-r--r--palindrome.py41
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diff --git a/palindrome.py b/palindrome.py
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+import PIL, math
+import numpy as np
+
+#Problem 4 - Palindrome Products
+
+def isPalindrome(number):
+ numchar = str(number)
+ middle = len(numchar)/2
+ face = numchar[:middle]
+ ref = numchar[len(numchar):middle-1:-1]
+ if(face == ref):
+ return True
+ else:
+ return False
+
+def findProduct(number):
+ for i in range(999,100,-1):
+ for j in range(999,100,-1):
+ if(i*j==number):
+ return [i,j]
+
+def findMaxPalindrome():
+ large = 0
+ for i in range(999,100,-1):
+ for j in range(999,100,-1):
+ test = i*j
+ if(isPalindrome(test) and test > large):
+ large = test
+ return large
+
+answer = findMaxPalindrome()
+print answer
+print "The factors are: " + str(findProduct(answer))
+#x = input("Type a palindromic number: ")
+
+#if(isPalindrome(x)):
+ #print "The factors are: " + str(findProduct(x))
+#else:
+ #print "not a palindrome"
+
+