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正确
$colors = array("red", "green", "blue", "yellow");
@(7) ($colors @(2) $x) {
echo $x;
}
$colors = array("red", "green", "blue", "yellow");
foreach ($colors as $x) {
echo $x;
}
不正确
点击 此处 重试 正确
下一题 ❯$colors = array("red", "green", "blue", "yellow");w3exercise_input_no_0($colorsw3exercise_input_no_1$x) { echo $x; } |