save project

func.py

+def get_price():
+    total = []
+    while True:
+        unit=input("请输入:")
+        if unit=='q':
+            break
+        try:
+            unit=int(unit)
+        except:
+            print("不要输入非法字符,请输入数字!!!")
+        else:
+            total.append(unit)
+    print(total)
+get_price()
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