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【多选题】
在对系统组件进行裁剪之前，必须考虑以下哪几个问题是正确的。A.
我们需要这个组件所提供的功能吗？
B.
在系统外部部或系统周边，有没有其他组件可以实现该功能？
C.
现有的资源能不能实现该功能？
D.
能不能用更便宜的方法来实现该功能？
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】what does 6 gesture of Taiwan mean in France
A.
Telephoning
B.
Picking
C.
Drunk
D.
Number 9
【单选题】What can we learn from the video clip about the Native Americans in the 19th Century?
A.
They are civilized people.
B.
They are respected by the citizens in the United States.
C.
They enjoy the same right as other citizens in the United States.
D.
They are discriminated and not allowed to enter in most public places.
【单选题】执行下面的循环后,x的值为( ) x=100 For i=1 to 100 step 5 x=x-i\6 Next i
A.
-20
B.
-54
C.
-60
D.
-80
【单选题】设 x 和 y 均为整型变量,则执行下面的循环后, y 的值为:( ) For (y=1,x=1;y=10) break; if (x%2= =1) { x+=5 ; continue; } }
A.
2
B.
4
C.
6
D.
8
【单选题】What can you learn from the video clip about the Native Americans in the 19th Century?
A.
They are civilized people.
B.
They are respected by the citizens in the United States.
C.
They enjoy the same right as other citizens in the United States.
D.
They are discriminated and not allowed to enter in most public places.
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