Data Types and Variables What will be the output for the below code ?1. public class Test{2. int i=8;3. int j=9;4. public static void main(String[] args){5. add();6. }7. public static void add(){8. int k = i+j;9. System.out.println(k);10. }11. } Compilation fails with an error at line 8 None of these 0 17 Compilation fails with an error at line 5 Compilation fails with an error at line 8 None of these 0 17 Compilation fails with an error at line 5 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 Prints 2.5 Rraises an error as STATIC is used as a variable which is a keyword None of these Raises an exception Prints 2.5 Rraises an error as STATIC is used as a variable which is a keyword 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); }} Error 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 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output of the following program?public class Test{static int x = 10 ; public static void main(String[] a){ Test test = new Test( ) ; Test test1 = new Test( ) ; test.x += 1 ; System.out.println( test.x + test1.x ) ; }} Compilation Error 20 Throws Exception 21 22 Compilation Error 20 Throws Exception 21 22 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of float and double in Java is 32 and 64 64 and 64 32 and 32 64 and 32 32 and 64 64 and 64 32 and 32 64 and 32 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 34 65 65 34 65 65 34 34 34 65 65 34 65 ANSWER DOWNLOAD EXAMIANS APP
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