DAY 4 OF 14 PYTHON CHALLENGE

Author: wook2124

Assignment 2/DAY 4 OF 14 PYTHON CHALLENGE.py

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+import os
+import requests
+
+def restart():
+  answer = str(input("Do you want to start over? y/n ")).lower()
+  if answer == "y" or answer == "n":
+    if answer == "y":
+      main()
+    else:
+      print("OK. Bye!")
+      return
+  else:
+    print("That's not a valid answer. Please answer `y` or `n`")
+    restart()
+
+
+def main():
+  os.system("clear")
+  print("Welcome to IsItDown.py!\nPlease write a URL or URLs you want to check. (separated by comma)")
+  URLs = str(input()).lower().split(",")
+  for URL in URLs:
+    URL = URL.strip()
+    if "." not in URL:
+      print(URL, "is not a valid URL.")
+    else:
+      if "http" not in URL:
+        URL = f"http://{URL}"
+      try:
+        request = requests.get(URL)
+        if request.status_code == 200:
+          print(URL, "is up!")
+        else:
+          print(URL, "is down!")
+      except:
+        print(URL, "is down!")
+  restart()
+
+main()