【发布时间】:2011-05-31 10:35:45
【问题描述】:
我该怎么做:
PHP:
$arr1 = array( 'a', 1, 'b', 5, 'z' );
$arr2 = array( 'key1' => 'value1', 'key2' => 'value2' );
$arr3 = array( 'key1' => 'value1', 'value2', 'value3' );
还有这个:
foreach ($arr1 as $value) {
echo "Value: $value<br />\n";
}
foreach ($arr2 as $key => $value) {
echo "Key: $key; Value: $value<br />\n";
}
在 Objective-C 中?
谢谢
【问题讨论】:
标签: php objective-c arrays xcode multidimensional-array