x113/B2.php

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> </head> <body> <?php $dag = 4; $uur = 2; $min = 40; $sec = 120; $antwoord = omreken($dag, $uur, $min, $sec); echo"$dag dagen + $uur uren + $min minuten + $sec seconden is gelijk aan $antwoord sec"; function omreken($dag, $uur, $min, $sec){ $d = $dag * 24 * 60 * 60; $u = $uur * 60 * 60; $m = $min * 60; $tot = $d + $u + $m + $sec; return $tot; } ?> </body> </html>

Resultaat

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