Data Types and Variables Size of float and double in Java is 32 and 32 64 and 32 32 and 64 64 and 64 32 and 32 64 and 32 32 and 64 64 and 64 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables The smallest integer type is ......... and its size is ......... bits. short, 8 byte, 8 short, 16 short, 16 short, 8 byte, 8 short, 16 short, 16 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 6 14 21 Compilation fails with an error at line 4 14 13 None of these Compilation fails with an error at line 6 14 21 Compilation fails with an error at line 4 14 13 None of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables In Java, the word true is ................ A Boolean literal Same as value 1 A Java keyword Same as value 0 A Boolean literal Same as value 1 A Java keyword Same as value 0 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of int in Java is Depends on execution environment 64 bit 16 bit 32 bit Depends on execution environment 64 bit 16 bit 32 bit ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output for the below code?public class Test{ int _$; int $7; int do; public static void main(String argv[]){ Test test = new Test(); test.$7=7; test.do=9; System.out.println(test.$7); System.out.println(test.do); System.out.println(test._$); }} 7 9 0 Compile error - do is not valid identifier. Compile error - $7 is not valid identifier. None of these 7 0 0 7 9 0 Compile error - do is not valid identifier. Compile error - $7 is not valid identifier. None of these 7 0 0 ANSWER DOWNLOAD EXAMIANS APP
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