Create ch-2.py

1 files changed, 35 insertions, 0 deletions

diff --git a/challenge-046/user-person/python/ch-2.py b/challenge-046/user-person/python/ch-2.py
new file mode 100644
index 0000000000..6032cf4b47
--- /dev/null
+++ b/challenge-046/user-person/python/ch-2.py
@@ -0,0 +1,35 @@
+#!/usr/bin/python
+
+###########################################################################
+# script name: ch-2.py                                                    #
+#                                                                         #
+# https://perlweeklychallenge.org/blog/perl-weekly-challenge-046/         #
+#                                                                         #
+###########################################################################
+
+MAX   = 500
+doors = ["CLOSED" for i in range(MAX+1)]
+
+def change (doorStatus):
+    returnString = "OPENED"
+    if doorStatus == "OPENED":
+        returnString = "CLOSED"
+    return returnString
+
+for i in range(1,MAX):
+    if i > MAX/2:
+        doors[i] = change(doors[i])
+        continue
+
+    for j in range(1,MAX):
+        if j % i == 0:
+            doors[j] = change(doors[j])
+
+for k in range(1,MAX):            
+    if doors[k] == "OPENED":
+        print(k,end=" ")
+
+print()
+
+# ch-2.py output:
+#                 1 4 9 16 25 36 49 64 81 100 121 144 169 196 225 256 289 324 361 400 441 484