Data Types and Variables Size of int in Java is Depends on execution environment 32 bit 16 bit 64 bit Depends on execution environment 32 bit 16 bit 64 bit ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables The following fraction of codedouble STATIC = 2.5 ;System.out.println( STATIC ); Prints 2.5 None of these Rraises an error as STATIC is used as a variable which is a keyword Raises an exception Prints 2.5 None of these Rraises an error as STATIC is used as a variable which is a keyword Raises an exception ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Java is a ........... language. strongly typed moderate typed weakly typed None of these strongly typed moderate typed weakly typed None of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output for the below code ?1. public class Test{2. public static void main(String[] args){3. byte b = 6;4. b+=8;5. System.out.println(b);6. b = b+7;7. System.out.println(b);8. }9. } Compilation fails with an error at line 4 14 13 Compilation fails with an error at line 6 14 21 None of these Compilation fails with an error at line 4 14 13 Compilation fails with an error at line 6 14 21 None of these 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(); }} 0 false 0 None of these Compile error - static variable must be initialized before use. 0 true 0 0 0 0 0 false 0 None of these Compile error - static variable must be initialized before use. 0 true 0 0 0 0 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 65 65 34 34 65 34 34 65 65 65 34 34 65 34 34 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS