save project

func.py

+
+def j():    
+    total = []
+     while True:
+        unit= int(input("请输入："))
+        if unit== 'q':
+            break
+        else:
+            try
+               unit=int(unit)
+            except
+                print('请输入数字')
+            else:
+                total.append(unit)
+            
+            print("-"*35)
+    return total
+def sum(money):
+    count=0
+    for i in money:
+        count=count+i
+    return count
+
+
+b=j()
+pay=sum(b)
+print("你一共付了"+str(pay)+"元")
\ No newline at end of file