save project

z.py

-total = [] # while True: 
-unit= input("请输入：") 
-while True:
-if unit== 'q': 
+total = [] 
+def sss(:)
+    while True: 
+        unit= input("请输入：") 
+        while True:
+        if unit== 'q': 
             break 
             break 
-else: 
+        else: 
             total.append(unit)
             total.append(unit)
+sss()