save project

diy.py

+def yuyubb():
+    toled=[]
+    while True:
+        yu=input("亲，请输入价格~")
+        if yu=='q':
+            break
+        else:
+            try:
+                yu=int(yu)
+            except:
+                print("亲，请输入整数哦~")
+            else:
+                toled.append(yu)
+            finally:
+                print("-"*30)
+    print(toled)
+yuyubb()
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