save project

func.py

+def new_input():
+    total = []
+    while True:
+        unit=input("请输入：")    
+        if unit== 'q':
+            break     
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append(unit)
+            finally:
+                print("_"*30)
+    return total
+prici=new_input()
+print(prici)
+def sun(money):
+    cout=0
+    for i in money:
+        cout=cout+i
+    return cout
+r=sum(prici)
+print(r)
\ No newline at end of file