JAVA Operators Select from among the following character escape code which is not available in Java. \v \t \r \a \\ \v \t \r \a \\ 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"); }} true true a==A true true false "==" A"=="A a==A None of these Compilation Fails true true a==A true true false "==" A"=="A a==A None of these Compilation Fails ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators What is the output of the following program ?class Numbers{ public static void main(String args[]){ int a=20, b=10; if((a < b) && (b++ < 25)){ System.out.println("This is any language logic"); } System.out.println(b); }} 12 Compilation Error 11 10 12 Compilation Error 11 10 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)); }} 4.2 4.225 Compilation Error 2 2.5 42 42.5 2 4.225 4.2 4.225 Compilation Error 2 2.5 42 42.5 2 4.225 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators int ++a = 100 ; System.out.println( ++a ) ;What will be the output of the above fraction of code ? 100 Displays error as ++a is not enclosed in double quotes in println statement Compiler displays error as ++a is not a valid identifier None of these 100 Displays error as ++a is not enclosed in double quotes in println statement Compiler displays error as ++a is not a valid identifier None of these 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. } A None of these Compilation fails with an error at line 8 B Compilation fails with an error at line 4 A None of these Compilation fails with an error at line 8 B Compilation fails with an error at line 4 ANSWER DOWNLOAD EXAMIANS APP
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