auto save

333.py

@@ -5,7 +5,6 @@ def n_w():
         if unit== 'q' or unit== 'Q':
         if unit== 'q' or unit== 'Q':
             break
             break
         else:   
         else:   
-            
             try:
             try:
                 unit = int(unit)
                 unit = int(unit)
             except:
             except:
@@ -13,8 +12,8 @@ def n_w():
             else:
             else:
                 total.append(unit)
                 total.append(unit)
     return total
     return total
-# a = n_w()
-# print(a)
+a = n_w()
+print(a)
 
 
 
 
 
 
@@ -30,6 +29,7 @@ def sum(b):
     for i in b:
     for i in b:
         count = count + i
         count = count + i
     return count
     return count
+    
 price = n_w()
 price = n_w()
 pay = sum(price)
 pay = sum(price)
 print("您一共消费了" + str(pay) + "元！扫码还是现金呢？")
 print("您一共消费了" + str(pay) + "元！扫码还是现金呢？")

ccc.py

+def n_w():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q' or unit== 'Q':
+            break
+        else:   
+            try:
+                unit = int(unit)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append(unit)
+    return total
+a = n_w()
+print(a)
\ No newline at end of file