JAVA Operators int ++a = 100 ; System.out.println( ++a ) ;What will be the output of the above fraction of code ? 100 None of these Displays error as ++a is not enclosed in double quotes in println statement Compiler displays error as ++a is not a valid identifier 100 None of these Displays error as ++a is not enclosed in double quotes in println statement Compiler displays error as ++a is not a valid identifier 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 5 6 7 16 6 6 6 16 None of these 5 6 6 16 6 7 6 16 5 6 7 16 6 6 6 16 None of these 5 6 6 16 ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Select from among the following character escape code which is not available in Java. \t \r \a \v \\ \t \r \a \v \\ 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 11 12 10 Compilation Error 11 12 10 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. } Compilation fails with an error at line 4 50 None of these 10 22 Compilation fails with an error at line 4 50 None of these 10 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 "==" A"=="A a==A true true a==A None of these true true false Compilation Fails "==" A"=="A a==A true true a==A ANSWER DOWNLOAD EXAMIANS APP
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