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 42 42.5 2 4.225 2 2.5 4.2 4.225 Compilation Error 42 42.5 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. } Compilation fails with an error at line 4 A None of these B Compilation fails with an error at line 8 Compilation fails with an error at line 4 A None of these B Compilation fails with an error at line 8 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
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); }} Compilation Error 10 12 11 Compilation Error 10 12 11 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"); }} Compilation Fails "==" A"=="A a==A true true a==A None of these true true false Compilation Fails "==" A"=="A a==A true true a==A None of these true true false 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 6 6 16 5 6 6 16 None of these 6 7 6 16 5 6 7 16 6 6 6 16 5 6 6 16 None of these 6 7 6 16 5 6 7 16 ANSWER DOWNLOAD EXAMIANS APP
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