Update app.py

app.py

@@ -8,6 +8,7 @@ pq = PriorityQueue()
 
 date_format = '%m-%d-%Y at %H:%M'
 
+
 def writer(pair):
 
     final = pair[1] + ' is due on '    
@@ -21,9 +22,15 @@ def string_rep(pq):
 
     work = ""
 
-    for element in pq.queue:
+    temp = PriorityQueue()
+
+   while not pq.empty():
 
-        work += writer(element) + '\n'
+       elem = pq.get()
+       temp.put(elem)
+       work += writer(element) + '\n'
+
+    pq.queue = temp.queue
 
     return work
 
@@ -35,7 +42,9 @@ def inputter(date_str = None, item_name = None, add = "Show"):
         return string_rep(pq)
 
     cur_date = datetime.strptime(date_str, date_format)
+    item_name = item_name.strip()
 
+    element = 
     if add == "Add":
 
         pq.put((cur_date, item_name))