Data Types and Variables Size of int in Java is 16 bit 32 bit 64 bit Depends on execution environment 16 bit 32 bit 64 bit Depends on execution environment ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will be the output for the below code ?1. public class Test{2. public static void main(String[] args){3. byte i = 128;4. System.out.println(i);5. }6. } None of these 128 Compilation fails with an error at line 3 0 Compilation fails with an error at line 4 None of these 128 Compilation fails with an error at line 3 0 Compilation fails with an error at line 4 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables In Java byte, short, int and long all of these are Both of the above signed unsigned None of these Both of the above signed unsigned None of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Which of the following automatic type conversion will be possible? short to int long to int byte to int int to long short to int long to int byte to int int to long ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output of the following program?public class Test{static int x = 10 ; public static void main(String[] a){ Test test = new Test( ) ; Test test1 = new Test( ) ; test.x += 1 ; System.out.println( test.x + test1.x ) ; }} Compilation Error 20 21 22 Throws Exception Compilation Error 20 21 22 Throws Exception ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output for the below code ?class A{ int k; boolean istrue; static int p; public void printValue(){ System.out.print(k); System.out.print(istrue); System.out.print(p); }}public class Test{ public static void main(String argv[]){ A a = new A(); a.printValue(); }} Compile error - static variable must be initialized before use. 0 0 0 0 true 0 0 false 0 None of these Compile error - static variable must be initialized before use. 0 0 0 0 true 0 0 false 0 None of these ANSWER DOWNLOAD EXAMIANS APP
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