JAVA Operators int x = 0, y = 0 , z = 0 ;x = (++x + y-- ) * z++;What will be the value of "x" after execution ? 2 -1 1 0 -2 2 -1 1 0 -2 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Determine output:public class Test{ public static void main(String... args){ int a=5 , b=6, c=7; System.out.println("Value is "+ b + c); System.out.println(a + b + c); System.out.println("String " + (b+c)); }} None of these Value is 13 18 String 13 Compilation fails Value is 67 18 String 13 Value is 13 18 String None of these Value is 13 18 String 13 Compilation fails Value is 67 18 String 13 Value is 13 18 String ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators What will be the output?public class Test{ public static void main(String args[]){ int a = 42; double b = 42.25; System.out.print((a%10)+" "+(b%10)); }} Compilation Error 2 2.5 4.2 4.225 2 4.225 42 42.5 Compilation Error 2 2.5 4.2 4.225 2 4.225 42 42.5 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators What will be the output for the below code ?class A{ public void printValue(){ System.out.println("A"); }}class B extends A{ public void printValue(){ System.out.println("B"); }}1. public class Test{2. public static void main(String... args){3. A b = new B();4. newValue(b);5. }6. public static void newValue(A a){7. if(a instanceof B){8. ((B)a).printValue();9. }10. }11. } B Compilation fails with an error at line 4 None of these Compilation fails with an error at line 8 A B Compilation fails with an error at line 4 None of these Compilation fails with an error at line 8 A ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators What will be the output after compiling and running following code?1. public class Test{2. public static void main(String... args){3. int x =5;4. x *= 3 + 7;5. System.out.println(x);6. }7. } 10 50 22 None of these Compilation fails with an error at line 4 10 50 22 None of these Compilation fails with an error at line 4 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Determine output:public class Test{ static int i = 5; public static void main(String... args){ System.out.println(i++); System.out.println(i); System.out.println(++i); System.out.println(++i+i++); }} 6 7 6 16 6 6 6 16 5 6 6 16 5 6 7 16 None of these 6 7 6 16 6 6 6 16 5 6 6 16 5 6 7 16 None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS