save project

func.py

@@ -5,7 +5,14 @@ def new_input():
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
-            total.append(unit)
+            try:
+                unit = int(unit)
+            except:
+                 print('请输入数字')  
+            else:
+                total.append(int(unit))
+            finally:
+                print('==============================')    
     print(total)
     print(total)
 
 
 new_input()    
 new_input()    
\ No newline at end of file