save project

func.py

 def nn()： 
 def nn()： 
     total = []
     total = []
     while True:
     while True:
-        unit= input("请输入：")
-        if unit== 'q':
+        u= input("请输入：")
+        if u== 'q':
             break
             break
         else:
         else:
             total.append(unit)
             total.append(unit)
-    print(total)
+    print(total)
\ No newline at end of file
+def sun(u):
+   cou=0
+   for i in u:
+       cou=cou+i
+       return cou
+pr=nn()
+pa=sun(pr)
+print(str(pr))
+
+