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); }} None of these -127 2 Compiler error 129 None of these -127 2 Compiler error 129 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Which of the following automatic type conversion will be possible? long to int int to long byte to int short to int long to int int to long byte to int short to int ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of float and double in Java is 32 and 64 64 and 64 64 and 32 32 and 32 32 and 64 64 and 64 64 and 32 32 and 32 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will the output of the following program?public class Test{ public static void main(String args[]){ float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); }} 25 2 2.5 3 0 25 2 2.5 3 0 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. } 14 13 Compilation fails with an error at line 6 None of these Compilation fails with an error at line 4 14 21 14 13 Compilation fails with an error at line 6 None of these Compilation fails with an error at line 4 14 21 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables The smallest integer type is ......... and its size is ......... bits. short, 16 byte, 8 short, 8 short, 16 short, 16 byte, 8 short, 8 short, 16 ANSWER DOWNLOAD EXAMIANS APP
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