save project

func.py

+total = []
+def ____():
+    global unit
+    global total
+    while True:
+        try:
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            else:
+                total.append(float(unit))
+        except ValueError:
+            print("请填写数字！")
+        finally:
+            print("-"*10)
+def __(_):
+    num=0
+    for i in _:
+        num+=i
+    print(num)
+____()
+print(total)
+__(total)
\ No newline at end of file