Data Types and Variables In Java byte, short, int and long all of these are Both of the above None of these unsigned signed Both of the above None of these unsigned signed ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables How many primitive data types are there in Java? 9 7 8 6 9 7 8 6 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. } 0 Compilation fails with an error at line 5 None of these Compilation fails with an error at line 8 17 0 Compilation fails with an error at line 5 None of these Compilation fails with an error at line 8 17 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Which of the following automatic type conversion will be possible? short to int byte to int int to long long to int short to int byte to int int to long long to int 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); }} 129 2 Compiler error None of these -127 129 2 Compiler error None of these -127 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of int in Java is 64 bit 16 bit Depends on execution environment 32 bit 64 bit 16 bit Depends on execution environment 32 bit ANSWER DOWNLOAD EXAMIANS APP
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