Computer science

What is the output of the code below ? ("\9");

"9

Which of the following can be used to comment code in Java

//

What is the output of the code below System.out.println(3+""+3)

3 3

What is the output of the code below ( 3+6);

9

What is the output of the code below System.out.print("ab\\ab");

9.0

In java every statement ends with a what ?

;

What is the output of the code shown below System.print("a\tc")

A c

What is the output of the code below System.out.print("ab\\ab");

Ab\ab

What is the output of the code below String s="abcdef" System.out.println(s);

Abcdef

What is the output of the code below Strings =" abcdef"; System.out.println (s);

Abcdef

Every method must end in a what

Brace

Never put a semicolon before the end of what

Brace

Which of the following type uses least memory

Char

Which of the following chri toy defines a char variable

Char c= 'a';

Which of the following uses a 32 bit data type

Double

Which of the following uses the most memory?

Double

Which of the following correctly defines a double variable

Double d = 89.3

Which of the following correctly defines an integer variable

Int I =234;

What of the following is not a legal word reserved for a java data type

Integer

What is the output of the code below (String args[]) { }

Nothing

Which of the following methods would move the cursor down to the next line

Println()

Which of the following correctly defines a string variable

String s="cdef";

Which of the following would print one backlash on the screen if used in a print () or println()

\\

Which if the following is a new line character

\n

Which of the following is a tab character

\t