Java print command

print

Input	Output
\\	\
\”	”
\n	Change line
\t	Tap
\b	Back space(커서를 한문자 앞으로)
\0	null

printf

System.out.printf(“abcd” : %d”,10)

System.out.printf(“%d%d%d”“,10 ,10, 10)

%d: int %f : double %s : String