save project

func.py

+total=[]
+def yyy():
+    while True:
+       a=3
+       unit=input("请输入: ")
+       if unit=='q':
+           break
+       else:
+            total.append(unit)
+       try:
+            int(yyy())
+       except:
+            print("数字")
+       return yyy
+yyy()
+print(total)