save project

func.py

+def SB():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit = int(unit)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append(unit)
+    print(total)
+    return total
+def abc(money):
+    sb = 0
+    for i in money:
+        sb = sb + i
+    return sb
+sb2 = SB()
+sb1 = abc(sb2)
+print("你个B用掉了" + str(sb2) + "元！！！！！扫这个B码还是SB金呢？")
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