JAVA Operators int ++a = 100 ; System.out.println( ++a ) ;What will be the output of the above fraction of code ? Displays error as ++a is not enclosed in double quotes in println statement None of these 100 Compiler displays error as ++a is not a valid identifier Displays error as ++a is not enclosed in double quotes in println statement None of these 100 Compiler displays error as ++a is not a valid identifier ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators Select from among the following character escape code which is not available in Java. \a \t \\ \v \r \a \t \\ \v \r 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 6 7 6 16 5 6 6 16 5 6 7 16 None of these 6 6 6 16 6 7 6 16 5 6 6 16 5 6 7 16 None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Operators int x = 0, y = 0 , z = 0 ;x = (++x + y-- ) * z++;What will be the value of "x" after execution ? 0 2 1 -2 -1 0 2 1 -2 -1 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)); }} 2 2.5 2 4.225 42 42.5 4.2 4.225 Compilation Error 2 2.5 2 4.225 42 42.5 4.2 4.225 Compilation Error 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 Compilation fails with an error at line 4 22 50 None of these 10 Compilation fails with an error at line 4 22 50 None of these ANSWER DOWNLOAD EXAMIANS APP
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