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<?php
//echo "Ura!!!";
/*
$nume="Popescu";
echo "Bravo ".$nume."!";
$nume=3;
*/
 
?>
 
<html>
    <head>
        <title>Array-uri</title>
        <link rel="stylesheet" href="css/style.css">
    </head>
    <body>
        <h1>Array-uri</h1>
        <br><br>
        <ol>
            <li class="red">Array-uri numerice</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <?php
                    $studenti1=array("Popescu","Ionescu","Georgescu","Mihaescu");
                    highlight_string('$studenti1=array("Popescu","Ionescu","Georgescu","Mihaescu");');
                    highlight_string('echo "Primul element este: ".$studenti1[0];');
                    echo "Primul element este: ".$studenti1[0];
                ?>
                <li class="blue">Definirea utilizand identificatorul de sir</li>
                <?php
                $studenti2[0]="Popescu";
                $studenti2[2]="Ionescu";
                $studenti2[4]="Georgescu";
                highlight_string('$studenti2[0]="Popescu";
$studenti2[2]="Ionescu";
$studenti2[4]="Georgescu";');
                highlight_string('echo "Primul element este: ".$studenti2[0];');
                echo "Primul element este: ".$studenti2[0];
                ?>
                <li class="blue">Definirea utilizand parcurgerea array-urilor numerice</li>
                <?php
                    foreach($studenti1 as $val){
                    echo $val." ";
                    }
                    highlight_string('foreach($studenti1 as $val){s
echo $val." ";
}');
                ?>
            </ul>
            <li class="red">Array-uri asociative</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <?php
                $studenti3=array("nume"=>"Popescu","facultatea"=>"Matematica","curs"=>"web");
                highlight_string('$studenti3=array("nume"=>"Popescu","facultatea"=>"Matematica","curs"=>"web");');
                highlight_string('echo "Numele este ".$studenti3["nume"];');
                echo "Numele este ".$studenti3["nume"];
                ?>
                <li class="blue">Definirea utilizand identificatorul de sir</li>
                <?php
                $studenti4["nume"]="Georgescu";
                $studenti4["facultatea"]="informatica";
                $studenti4["curs"]="web";
                highlight_string('$studenti4["nume"]="Georgescu";
$studenti4["facultatea"]="informatica";
$studenti4["curs"]="web";');
                highlight_string('echo "Facultatea este ".$studenti4["facultatea"];');
                echo "Facultatea este ".$studenti4["facultatea"];
                ?>
                <li class="blue">Definirea utilizand parcurgerea array-urilor asociative</li>
                <?php
                foreach($studenti4 as $key=>$val){
                    echo $key."--> ".$val."<br>";
                }
                highlight_string('foreach($studenti4 as $key=>$val){
echo $key."--> ".$val."<br>";
}');
                ?>
            </ul>
            <li class="red">Array-uri multidimensionale</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <?php
                    $studenti5=array(
                        array("nume"=>"Popescu","facultatea"=>"matematica","curs"=>"WEB"),
                        array("nume"=>"Georgescu","facultatea"=>"informatica","curs"=>"data"),
                        array("nume"=>"Ionescu","facultatea"=>"matematica","curs"=>"WEB"), 
                        array("nume"=>"Mihaescu","facultatea"=>"informatica","curs"=>"data"),                       
                    );
                    highlight_string('$studenti5=array(
array("nume"=>"Popescu","facultatea"=>"matematica","curs"=>"WEB"),
array("nume"=>"Georgescu","facultatea"=>"informatica","curs"=>"data"),
array("nume"=>"Ionescu","facultatea"=>"matematica","curs"=>"WEB"), 
array("nume"=>"Mihaescu","facultatea"=>"informatica","curs"=>"data"),                       
                    );');
                    highlight_string('echo "Numele primului student este ".$studenti5[0]["nume"];');
                    echo "Numele primului student este ".$studenti5[0]["nume"];
                ?>
                <li class="blue">Definirea utilizand parcurgerea array-urilor multidimensionale</li>
                <?php
                highlight_string('foreach($studenti5 as $val){
foreach($value as $key=>$val){
echo $key." --> ".$val." ";
}
echo "<br>";
}');
                    foreach($studenti5 as $val){
                        foreach($value as $key=>$val){
                            echo $key." --> ".$val." ";
                        }
                        echo "<br>";
                    }
                ?>
            </ul>
        </ol>
    </body>
</html>

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Success #stdin #stdout #stderr 0.03s 26176KB

stdin

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Standard input is empty

stdout

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<html>
    <head>
        <title>Array-uri</title>
        <link rel="stylesheet" href="css/style.css">
    </head>
    <body>
        <h1>Array-uri</h1>
        <br><br>
        <ol>
            <li class="red">Array-uri numerice</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <code><span style="color: #000000">
$studenti1=array("Popescu","Ionescu","Georgescu","Mihaescu");</span>
</code><code><span style="color: #000000">
echo&nbsp;"Primul&nbsp;element&nbsp;este:&nbsp;".$studenti1[0];</span>
</code>Primul element este: Popescu                <li class="blue">Definirea utilizand identificatorul de sir</li>
                <code><span style="color: #000000">
$studenti2[0]="Popescu";<br />$studenti2[2]="Ionescu";<br />$studenti2[4]="Georgescu";</span>
</code><code><span style="color: #000000">
echo&nbsp;"Primul&nbsp;element&nbsp;este:&nbsp;".$studenti2[0];</span>
</code>Primul element este: Popescu                <li class="blue">Definirea utilizand parcurgerea array-urilor numerice</li>
                Popescu Ionescu Georgescu Mihaescu <code><span style="color: #000000">
foreach($studenti1&nbsp;as&nbsp;$val){s<br />echo&nbsp;$val."&nbsp;";<br />}</span>
</code>            </ul>
            <li class="red">Array-uri asociative</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <code><span style="color: #000000">
$studenti3=array("nume"=&gt;"Popescu","facultatea"=&gt;"Matematica","curs"=&gt;"web");</span>
</code><code><span style="color: #000000">
echo&nbsp;"Numele&nbsp;este&nbsp;".$studenti3["nume"];</span>
</code>Numele este Popescu                <li class="blue">Definirea utilizand identificatorul de sir</li>
                <code><span style="color: #000000">
$studenti4["nume"]="Georgescu";<br />$studenti4["facultatea"]="informatica";<br />$studenti4["curs"]="web";</span>
</code><code><span style="color: #000000">
echo&nbsp;"Facultatea&nbsp;este&nbsp;".$studenti4["facultatea"];</span>
</code>Facultatea este informatica                <li class="blue">Definirea utilizand parcurgerea array-urilor asociative</li>
                nume--> Georgescu<br>facultatea--> informatica<br>curs--> web<br><code><span style="color: #000000">
foreach($studenti4&nbsp;as&nbsp;$key=&gt;$val){<br />echo&nbsp;$key."--&gt;&nbsp;".$val."&lt;br&gt;";<br />}</span>
</code>            </ul>
            <li class="red">Array-uri multidimensionale</li>
            <ul>
                <li class="blue">Definirea utilizand functia <b>array()<b></li>
                <code><span style="color: #000000">
$studenti5=array(<br />array("nume"=&gt;"Popescu","facultatea"=&gt;"matematica","curs"=&gt;"WEB"),<br />array("nume"=&gt;"Georgescu","facultatea"=&gt;"informatica","curs"=&gt;"data"),<br />array("nume"=&gt;"Ionescu","facultatea"=&gt;"matematica","curs"=&gt;"WEB"),&nbsp;<br />array("nume"=&gt;"Mihaescu","facultatea"=&gt;"informatica","curs"=&gt;"data"),&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;);</span>
</code><code><span style="color: #000000">
echo&nbsp;"Numele&nbsp;primului&nbsp;student&nbsp;este&nbsp;".$studenti5[0]["nume"];</span>
</code>Numele primului student este Popescu                <li class="blue">Definirea utilizand parcurgerea array-urilor multidimensionale</li>
                <code><span style="color: #000000">
foreach($studenti5&nbsp;as&nbsp;$val){<br />foreach($value&nbsp;as&nbsp;$key=&gt;$val){<br />echo&nbsp;$key."&nbsp;--&gt;&nbsp;".$val."&nbsp;";<br />}<br />echo&nbsp;"&lt;br&gt;";<br />}</span>
</code><br><br><br><br>            </ul>
        </ol>
    </body>
</html>

stderr

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PHP Notice:  Undefined variable: value in /home/FrhxsI/prog.php on line 108
PHP Warning:  Invalid argument supplied for foreach() in /home/FrhxsI/prog.php on line 108
PHP Notice:  Undefined variable: value in /home/FrhxsI/prog.php on line 108
PHP Warning:  Invalid argument supplied for foreach() in /home/FrhxsI/prog.php on line 108
PHP Notice:  Undefined variable: value in /home/FrhxsI/prog.php on line 108
PHP Warning:  Invalid argument supplied for foreach() in /home/FrhxsI/prog.php on line 108
PHP Notice:  Undefined variable: value in /home/FrhxsI/prog.php on line 108
PHP Warning:  Invalid argument supplied for foreach() in /home/FrhxsI/prog.php on line 108

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