Incorrect assembly of the seal will result in leaks the valve. A: If you install the<br/>seal incorrectly, leaks can occur around the valve. B: Incorrect assembly of the seal will result in leaks past the valve. C: If you install the<br/>seal incorrectly, leaks can occur surrounding the valve.

定义一个包含3个元素的类Circle的对象数组x，下列哪种写法是错误的？（ ） A: Circle x[ ] = new Circle[3]; B: Circle [ ]x = new Circle[3]; C: Circle x[3] = new Cirlce( ); D: Circle x[ ] = { new Circle(), new Circle(), new Circle() };

假设类Circle只定义了一个"Circle(int x){......}"形式的构造方法，则下列新建对象语句中错误的是（ ）。 A: Circle obj = new Circle(10); B: Circle obj; obj = new Circle(10); C: Circle obj = new Circle(); D: Circle obj = new Circle(10/3);

Which circle does Korean English belong to? A: Inner Circle B: Outer Circle C: Expanding Circle D: None of the Circles

seal script appeared in the warring states period

I am a seal and I clap my ______.

Seal characters were the first _____ and ______characters of the nation.

设Circle为已定义的类名，下列声明A类的对象c1的语句中正确的是（ ）。 A: float Circle c1; B: public Circle c1=Circle (); C: Circle c1=new int(); D: Circle c1=new Circle ();

使用turtle的circle函数，画半径100像素的半圆，以下正确的是 A: circle(100,180) B: circle(180,100) C: circle(100) D: circle(180)

With the evolution of Chinese characters, Chinese calligraphy has undergone changes in certain aspects, the correct order is ( ) A: Clerical script-- Seal script-- Running script-- Regular script-- Cursive script B: Clerical script-- Cursive script-- Regular script-- Seal script-- Running script C: Seal script--Cursive script--Clerical script-- Regular script--Running script D: Seal script--Clerical script--Cursive script-- Running script--Regular script