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 0 3 25 2 2.5 0 3 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Determine output:public class Test{ int a = 10; public void method(int a){ a += 1; System.out.println(++a); } public static void main(String args[]){ Test t = new Test(); t.method(3); }} 11 None of these 12 4 5 11 None of these 12 4 5 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 Compilation fails with an error at line 3 0 128 Compilation fails with an error at line 4 None of these Compilation fails with an error at line 3 0 128 Compilation fails with an error at line 4 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Automatic type conversion in Java takes place when Two type are compatible and size of destination type is larger than source type. Two type are compatible and size of destination type is equal of source type. Two type are compatible and size of destination type is shorter than source type. All of these Two type are compatible and size of destination type is larger than source type. Two type are compatible and size of destination type is equal of source type. Two type are compatible and size of destination type is shorter than source type. All of these ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables How many primitive data types are there in Java? 6 8 7 9 6 8 7 9 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 Compilation Error 21 Throws Exception 22 20 Compilation Error 21 Throws Exception 22 ANSWER DOWNLOAD EXAMIANS APP
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