Number
Count
lowercase
0
UPPERCASE
0
Mixed
4705
Number
Count
print
3
echo
119
printf
2
<?=
0
Number
Count
To the left
2
To the right
3188
Number
Count
die
7
exit
86
Number
Count
array()
0
[]
4008
Number
Count
$GLOBALS
2578
global
1291
Number
Count
(unset)
0
unset( )
236
Number
Count
with ?>
0
without ?>
481
Number
Count
Bracketed
5865
Bracketless
0
Number
Count
className()
735
className
0
Number
Count
\n
379
PHP_EOL
6
Number
Count
@
62
#
5
%
1
|
6
~
2
/
119
Number
Count
Empty
2120
Filled
1888
Number
Count
!=
471
<>
1
Number
Count
concatenation
3576
string
41
Number
Count
strict types
481
relaxed types
0
Number
Count
&&, ||, ^
2563
and, or, xor
1
Number
Count
shell_exec
1
exec
0
`backtick`
0
Number
Count
unique
840
multiple
0
Number
Count
strict
0
relaxed
3219
Number
Count
>
0
<
918
Number
Count
define
44
Number
Count
sensitive
44
insensitive
0
Number
Count
$e
14
Number
Count
bang
2414
tilde
0