save project

func.py

+
+def er():    
+    total = []
+    while True:
+        unit= int(input("请输入："))
+        if unit== 'q':
+            break
+        else:
+            try:
+                fg=int(unit)
+            except:
+                print("NameError")
+            else:
+                total.append(unit)
+            finally:
+                print("-"*30)
+    return total
+def sum(money):            
+    io=0
+    for i in money:
+        io=io+i
+    return io
+
+
+sd=sum(io)
+print(str(sd))
\ No newline at end of file