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. } 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 0 128 None of these Compilation fails with an error at line 4 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Determine output:public class Test { static void test(float x){ System.out.print("float"); } static void test(double x){ System.out.print("double"); } public static void main(String[] args){ test(99.9); }} float double Compilation Error Exception is thrown at runtime float double Compilation Error Exception is thrown at runtime ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of float and double in Java is 32 and 32 64 and 64 64 and 32 32 and 64 32 and 32 64 and 64 64 and 32 32 and 64 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 21 22 Throws Exception Compilation Error 20 21 22 Throws Exception 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 10 10 20 10 100 10 20 10 20 Error 10 20 10 10 10 20 10 100 10 20 10 20 Error ANSWER DOWNLOAD EXAMIANS APP
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 Compilation fails with an error at line 5 None of these 0 17 Compilation fails with an error at line 8 Compilation fails with an error at line 5 None of these 0 17 ANSWER DOWNLOAD EXAMIANS APP
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