Source Code:
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<?php // Example 1 $colors = ["red", "green", "blue"]; foreach ($colors as $color) { echo $color . PHP_EOL; } // Output: // red //green //blue // Example 2 $person = ["name" => "John", "age" => 30, "city" => "New York"]; foreach ($person as $key => $value) { echo $key . ": " . $value . PHP_EOL; } // Output: // name: John // age: 30 // city: New York
Result:
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