Update pal.py

done without strings...please now merge it for hacktoberfest

Author: Lakshit-Chiranjiv

pal.py

@@ -1,7 +1,10 @@
-s=int(input())
-r=str(s)
-rev=r[::-1]
-if rev==r:
+n=int(input())
+r=0
+while n>0:
+d=n%10
+r=r*10+d
+n=n/10
+if n==r:
 print (True)
 else:
-print (False)
+print (False)