Data Types and Variables What will the output of the following program?public class Test{ public static void main(String args[]){ float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); }} 0 25 2 2.5 3 0 25 2 2.5 3 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output for the below code ?class A{ int k; boolean istrue; static int p; public void printValue(){ System.out.print(k); System.out.print(istrue); System.out.print(p); }}public class Test{ public static void main(String argv[]){ A a = new A(); a.printValue(); }} None of these 0 0 0 0 true 0 0 false 0 Compile error - static variable must be initialized before use. None of these 0 0 0 0 true 0 0 false 0 Compile error - static variable must be initialized before use. ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Determine output:public class Test{int i = 34;public static void main(String args[]){Test t1 = new Test();Test t2 = new Test();t1.i = 65;System.out.print(t1.i);System.out.print(t2.i);}} 65 34 34 65 34 34 65 65 65 34 34 65 34 34 65 65 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables In Java byte, short, int and long all of these are signed unsigned None of these Both of the above signed unsigned None of these Both of the above ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What would be the output of the following fraction of code ?int Integer = 34 ;char String = 'S' ;System.out.print( Integer ) ;System.out.print( String ) ; 34 S S Throws exception. Does not compile as Integer and String are API class names. 34 34 S S Throws exception. Does not compile as Integer and String are API class names. 34 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables In Java, the word true is ................ Same as value 1 A Java keyword Same as value 0 A Boolean literal Same as value 1 A Java keyword Same as value 0 A Boolean literal ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS