$ 1
$ 2
42  2Ah

42  52o
42d 2Ah
42o 34d
34 22h
42h 1000010b
255 0fFh
-1h  -1b
  PLOP  42
 	 	plip 33
	10111b	27o
( 	1 + 2 )3
(1+2)  3
(1-2)  -1
(1*2)  2
(1/2)  0
(1%2)  1
(1<2)  1
(1=2)  0
(2=2)  1
(1^2)  3
(1|2)  3
(1&2)  0
(1!=2) 1
(1>=2) 0
(1<=2) 1
(1<<2) 4
(10>>2) 2
(1<@2)  4
(1@>2)  1073741824
(1<$2)  1
(1>$2)  2
(1>2)  0
((((1+1)+1)+1)+1)5
' '	32