Which two statements are equivalent? 1.3/2 2.3<2> 3.3*4 4.3<<2> – McqOptions

MCQOPTIONS

1.	Which two statements are equivalent? 1.3/2 2.3<2> 3.3*4 4.3<<2>
A.	1 and 2
B.	2 and 3
C.	3 and 4
D.	1 and 4
Answer» D. 1 and 4

Discussion

No Comment Found

Related MCQs

<p>Which two statements are equivalent?</p> <p>1.16*4</p> <p>2.16>>2</p> <p>3.16/2^2</p> <p>4.16>>>2</p> <ol> </ol>
<p>Which two are equal?</p> <p>1.32/4</p> <p>2.(8 >> 2) << 4> </p><p>3.2^5</p> <p>4.128 >>> 2</p> <p>5.2 >> 5</p>
<p>Which of the following are legal lines of code?</p> <p>1.int w = (int)888.8;</p> <p>2.byte x = (byte)1000L;</p> <p>3.long y = (byte)100;</p> <p>4.byte z = (byte)100L;</p>
<p>import java.awt.*;<br> class Ticker extends Component<br> {<br> public static void main (String [] args)<br> {<br> Ticker t = new Ticker();<br> /* Missing Statements ? */<br> }<br> }</p> <p>which two of the following statements, inserted independently, could legally be inserted into missing section of this code?</p> <p>1.boolean test = (Component instanceof t);</p> <p>2.boolean test = (t instanceof Ticker);</p> <p>3.boolean test = t.instanceof(Ticker);</p> <p>4.boolean test = (t instanceof Component);</p>
<p>Which two statements are equivalent?</p> <p>1.3/2</p> <p>2.3<2> </p><p>3.3*4</p> <p>4.3<<2> </p>
<pre> <code>import java.awt.Button; class CompareReference { public static void main(String [] args) { float f = 42.0f; float [] f1 = new float[2]; float [] f2 = new float[2]; float [] f3 = f1; long x = 42; f1[0] = 42.0f; } }</code></pre> <p>which three statements are true?</p> <p>1.f1 == f2</p> <p>2.f1 == f3</p> <p>3.f2 == f1[1]</p> <p>4.x == f1[0]</p> <p>5.f == f1[0]</p> <p> </p>