Data Types and Variables Size of float and double in Java is 64 and 64 32 and 64 32 and 32 64 and 32 64 and 64 32 and 64 32 and 32 64 and 32 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. } None of these Compilation fails with an error at line 5 0 Compilation fails with an error at line 8 17 None of these Compilation fails with an error at line 5 0 Compilation fails with an error at line 8 17 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 14 21 None of these Compilation fails with an error at line 6 Compilation fails with an error at line 4 14 13 14 21 None of these Compilation fails with an error at line 6 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 Exception is thrown at runtime Compilation Error float double Exception is thrown at runtime Compilation Error 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); }} 2 -127 Compiler error 129 None of these 2 -127 Compiler error 129 None of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables How many primitive data types are there in Java? 8 6 9 7 8 6 9 7 ANSWER DOWNLOAD EXAMIANS APP
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