save project

func.py

+def sj():
+    total = []
+    while True:
+        try:
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            int(unit)
+            total.append(unit)
+        except:
+            print('请输入价格数字')
+       
+            
+        
+        
+    print(total)
+sj()
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