save project

fun.py

+def new_input():
+    total = []
+    while True:
+        try:
+            unit= input("请输入：")
+            price=int(unit)
+        except:
+            if unit== 'q':
+                break
+            else:
+                print("请输入整数或者q")
+        else:
+            total.append(price)
+    return total
+
+print(new_input())
\ No newline at end of file