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. } Compilation fails with an error at line 8 Compilation fails with an error at line 5 0 17 None of these Compilation fails with an error at line 8 Compilation fails with an error at line 5 0 17 None of these 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 ) ; }} 20 Throws Exception 22 21 Compilation Error 20 Throws Exception 22 21 Compilation Error ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Which of the following automatic type conversion will be possible? short to int int to long long to int byte to int short to int int to long long to int byte to int ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Size of float and double in Java is 64 and 32 32 and 64 32 and 32 64 and 64 64 and 32 32 and 64 32 and 32 64 and 64 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. } Compilation fails with an error at line 4 0 128 Compilation fails with an error at line 3 None of these Compilation fails with an error at line 4 0 128 Compilation fails with an error at line 3 None of these 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); }} 2 0 25 3 2.5 2 0 25 3 2.5 ANSWER DOWNLOAD EXAMIANS APP
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