1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
--TEST--
array_count_values()
--FILE--
<?php
$arrays = array (
array (),
array (0),
array (1),
array (-1),
array (0, 0),
array (0, 1),
array (1, 1),
array (1, "hello", 1, "world", "hello"),
array ("hello", "world", "hello"),
array ("", "world", "", "hello", "world", "hello", "hello", "world", "hello"),
array (0, array (1, "hello", 1, "world", "hello")),
array (1, array (1, "hello", 1, "world", "hello"), array (1, "hello", 1, "world", "hello"), array (1, "hello", 1, "world", "hello")),
);
foreach ($arrays as $item) {
var_dump (@array_count_values ($item));
echo "\n";
}
?>
--EXPECT--
array(0) {
}
array(1) {
[0]=>
int(1)
}
array(1) {
[1]=>
int(1)
}
array(1) {
[-1]=>
int(1)
}
array(1) {
[0]=>
int(2)
}
array(2) {
[0]=>
int(1)
[1]=>
int(1)
}
array(1) {
[1]=>
int(2)
}
array(3) {
[1]=>
int(2)
["hello"]=>
int(2)
["world"]=>
int(1)
}
array(2) {
["hello"]=>
int(2)
["world"]=>
int(1)
}
array(3) {
[""]=>
int(2)
["world"]=>
int(3)
["hello"]=>
int(4)
}
array(1) {
[0]=>
int(1)
}
array(1) {
[1]=>
int(1)
}
|
