Data Types and Variables Size of int in Java is 32 bit Depends on execution environment 64 bit 16 bit 32 bit Depends on execution environment 64 bit 16 bit ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Determine output:public class Test { static void test(float x){ System.out.print("float"); } static void test(double x){ System.out.print("double"); } public static void main(String[] args){ test(99.9); }} Compilation Error float Exception is thrown at runtime double Compilation Error float Exception is thrown at runtime double 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 0 Compilation fails with an error at line 4 Compilation fails with an error at line 3 128 None of these 0 Compilation fails with an error at line 4 Compilation fails with an error at line 3 128 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. byte b = 6;4. b+=8;5. System.out.println(b);6. b = b+7;7. System.out.println(b);8. }9. } None of these 14 13 Compilation fails with an error at line 6 14 21 Compilation fails with an error at line 4 None of these 14 13 Compilation fails with an error at line 6 14 21 Compilation fails with an error at line 4 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); }} None of these 11 12 5 4 None of these 11 12 5 4 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); }} None of these Compiler error 2 129 -127 None of these Compiler error 2 129 -127 ANSWER DOWNLOAD EXAMIANS APP
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