Initial commit

src/task43 - Sub-string divisibility.py

@@ -0,0 +1,18 @@
+from itertools import permutations
+
+
+pan = "".join([str(i) for i in range(0,10)])
+panPerms = ["".join(i) for i in permutations(pan)]
+primes = [2,3,5,7,11,13,17]
+sum=0
+isDivisible=True
+for i in range(len(panPerms)):
+    isDivisible=True
+    for j in range(len(primes)):
+        x = panPerms[i][1+j:4+j]
+        if not int(x)%primes[j]==0:
+            isDivisible = False
+            break
+    if isDivisible:
+        sum+=int(panPerms[i])
+print(sum)