Data Types and Variables Size of int in Java is 32 bit 64 bit Depends on execution environment 16 bit 32 bit 64 bit Depends on execution environment 16 bit ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Automatic type conversion in Java takes place when Two type are compatible and size of destination type is shorter than source type. Two type are compatible and size of destination type is larger than source type. Two type are compatible and size of destination type is equal of source type. All of these Two type are compatible and size of destination type is shorter than source type. Two type are compatible and size of destination type is larger than source type. Two type are compatible and size of destination type is equal of source type. All of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Java is a ........... language. None of these moderate typed strongly typed weakly typed None of these moderate typed strongly typed weakly typed ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will be output of following program?public class Test{ public static void main(String[] args){ byte b=127; b++; b++; System.out.println(b); }} -127 Compiler error None of these 2 129 -127 Compiler error None of these 2 129 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 ) ; S Does not compile as Integer and String are API class names. Throws exception. 34 34 S S Does not compile as Integer and String are API class names. Throws exception. 34 34 S 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 0 0 None of these 0 false 0 0 true 0 Compile error - static variable must be initialized before use. 0 0 0 None of these 0 false 0 0 true 0 Compile error - static variable must be initialized before use. ANSWER DOWNLOAD EXAMIANS APP
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