save project

lll.py

+def new_input():
+    total = []
+    while True:
+        unit=input('请输入（q退出）')
+        if unit==q:
+        else:
+            try:
+               unit=int(unit) 
+            except:
+                print('请重新输入一个数字')
+            else:
+                total.append(unit)
+            print("_"*30)
+    print(total)
+new_input()
\ No newline at end of file