save project

func.py

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