save project

func.py

+def s():
+    total = []
+    while True:
+        unit= input('请输入：(q退出):')
+        if unit== 'q':
+            break
+        else:
+            try:
+               unit=int(unit)
+            except:
+                print("书数字")
+            else:
+                total.append(unit)
+            finally:
+                print("-------------------------------------------------------------------")
+        return total
+
+
+
+
+
+def a(s)
+    k=0
+    for i in s:
+        k=k+i
+    return k
+
+
+price=new_input()
+pay=sum(price)
\ No newline at end of file