save project

func.py

+def new_input():
+    total = [22,25,16]
+    while True:
+        unit= input('请输入单价(q退出)：')
+        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)
+    print(total)
+new_input()
+def total(money)   
+    count=0
+    for i in money:
+        count= count+1
+        return count
\ No newline at end of file