Data Types and Variables What will be the output for the below code ?1. public class Test{2. public static void main(String[] args){3. byte i = 128;4. System.out.println(i);5. }6. } 128 None of these Compilation fails with an error at line 4 Compilation fails with an error at line 3 0 128 None of these Compilation fails with an error at line 4 Compilation fails with an error at line 3 0 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Determine output:class A{ public static void main(String args[]){ int x; x = 10; if(x == 10){ int y = 20; System.out.print("x and y: "+ x + " " + y); y = x*2; } y = 100; System.out.print("x and y: " + x + " " + y); }} 10 20 10 20 10 20 10 10 10 20 10 100 Error 10 20 10 20 10 20 10 10 10 20 10 100 Error ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables The following fraction of codedouble STATIC = 2.5 ;System.out.println( STATIC ); None of these Raises an exception Rraises an error as STATIC is used as a variable which is a keyword Prints 2.5 None of these Raises an exception Rraises an error as STATIC is used as a variable which is a keyword Prints 2.5 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables How many primitive data types are there in Java? 6 8 7 9 6 8 7 9 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 65 65 34 34 65 34 34 65 65 65 34 34 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 34 Does not compile as Integer and String are API class names. Throws exception. S 34 S 34 Does not compile as Integer and String are API class names. Throws exception. S ANSWER DOWNLOAD EXAMIANS APP
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