Data Types and Variables In Java byte, short, int and long all of these are unsigned Both of the above None of these signed unsigned Both of the above None of these signed ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What would be the output of the following fraction of code ?int Integer = 34 ;char String = 'S' ;System.out.print( Integer ) ;System.out.print( String ) ; Does not compile as Integer and String are API class names. Throws exception. 34 S 34 S Does not compile as Integer and String are API class names. Throws exception. 34 S 34 S ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will be output of the following program code?public class Test{public static void main(String[] a){short x = 10;x = x*5;System.out.print(x);} } 50 10 None of these Compilation Error 50 10 None of these Compilation Error 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. int i = 010;4. int j = 07;5. System.out.println(i);6. System.out.println(j);7. }8. } 8 7 10 7 Compilation fails with an error at line 3 Compilation fails with an error at line 5 None of these 8 7 10 7 Compilation fails with an error at line 3 Compilation fails with an error at line 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables How many primitive data types are there in Java? 9 7 6 8 9 7 6 8 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of float and double in Java is 32 and 32 32 and 64 64 and 32 64 and 64 32 and 32 32 and 64 64 and 32 64 and 64 ANSWER DOWNLOAD EXAMIANS APP
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