JAVA TUTORIALS - Java - Basic Datatypes

Java - Basic Datatypes

Java Literals:

Notation	Character represented
\n	Newline (0x0a)
\r	Carriage return (0x0d)
\f	Formfeed (0x0c)
\b	Backspace (0x08)
\s	Space (0x20)
\t	tab
\"	Double quote
\'	Single quote
\\	backslash
\ddd	Octal character (ddd)
\uxxxx	Hexadecimal UNICODE character (xxxx)

Java Literals:

byte a = 68;
char a = 'A'

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int decimal = 100;
int octal = 0144;
int hexa =  0x64;

						
"Hello World"
"two\nlines"
"\"This is in quotes\""

						
char a = '\u0001';
String a = "\u0001";