Number
Count
lowercase
0
UPPERCASE
0
Mixed
1406
Number
Count
print
240
echo
729
printf
1
<?=
0
Number
Count
To the left
2
To the right
1134
Number
Count
die
29
exit
100
Number
Count
array()
260
[]
0
Number
Count
$GLOBALS
104
global
198
Number
Count
(unset)
0
unset( )
25
Number
Count
with ?>
0
without ?>
106
Number
Count
Bracketed
0
Bracketless
2867
Number
Count
className()
42
className
4
Number
Count
\n
27
PHP_EOL
0
Number
Count
@
1
(
4
#
2
[
3
/
60
Number
Count
Empty
10
Filled
250
Number
Count
!=
90
<>
0
Number
Count
concatenation
916
string
855
Number
Count
strict types
0
relaxed types
106
Number
Count
&&, ||, ^
691
and, or, xor
123
Number
Count
shell_exec
1
exec
0
`backtick`
0
Number
Count
unique
284
multiple
0
Number
Count
strict
0
relaxed
1072
Number
Count
>
0
<
257
Number
Count
define
105
Number
Count
sensitive
105
insensitive
0
Number
Count
bang
591
tilde
3