save project

1.py

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