37 lines
1.1 KiB
PHP
37 lines
1.1 KiB
PHP
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<?php
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// Tableau contenant une liste d'emails
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$emails = array(
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"frederic.weis@univ-rennes1.fr",
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"david.gatel@univ-rennes1.fr",
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"mael.gramain@etudiant.univ-rennes1.fr",
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"alice.wonderland@hotmail.com",
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"charlie.brown@example.com",
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"samantha.jones@yahoo.com",
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"david.johnson@example.com"
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);
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// Tableau contenant les noms de domaines correspondant aux adresses mails
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$domains = array();
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foreach ($emails as $email) {
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$parts = explode("@", $email);
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$domain = $parts[1];
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$domains[] = $domain;
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}
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// Calcul du pourcentage d'emails proposés par chaque nom de domaine
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$counts = array_count_values($domains);
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$total = array_sum($counts);
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$percentages = array();
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foreach ($counts as $domain => $count) {
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$percentage = ($count / $total) * 100;
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$percentages[$domain] = $percentage;
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}
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// Affichage des résultats
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echo "Liste d'emails : <br/>" . implode(",<br/>", $emails) . "<br/><br/>";
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echo "Noms de domaines correspondants : " . implode(", ", $domains) . "<br/><br/>";
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foreach ($percentages as $domain => $percentage) {
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echo "Pourcentage d'emails proposés par " . $domain . " : " . round($percentage, 2) . "%<br/>";
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}
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