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)); }} 4.2 4.225 42 42.5 Compilation Error 2 4.225 2 2.5 4.2 4.225 42 42.5 Compilation Error 2 4.225 2 2.5 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. } None of these Compilation fails with an error at line 8 A Compilation fails with an error at line 4 B None of these Compilation fails with an error at line 8 A Compilation fails with an error at line 4 B ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Which of the following is the correct expression that evaluates to true if the number x is between 1 and 100 or the number is negative? ((x < 100) && (x > 1)) || (x < 0) 1 < x < 100 || x < 0 (1 > x > 100) || (x < 0) ((x < 100) && (x > 1)) && (x < 0) ((x < 100) && (x > 1)) || (x < 0) 1 < x < 100 || x < 0 (1 > x > 100) || (x < 0) ((x < 100) && (x > 1)) && (x < 0) 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. } 50 10 Compilation fails with an error at line 4 None of these 22 50 10 Compilation fails with an error at line 4 None of these 22 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators public class Test{ public static void main(String args[]){ System.out.print(""==""); System.out.print(" "); System.out.print("A"=="A"); System.out.print(" "); System.out.print("a==A"); }} None of these true true false Compilation Fails true true a==A "==" A"=="A a==A None of these true true false Compilation Fails true true a==A "==" A"=="A a==A ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Select from among the following character escape code which is not available in Java. \t \r \\ \v \a \t \r \\ \v \a ANSWER DOWNLOAD EXAMIANS APP
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