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<!DOCTYPE html> <html lang="de"> <head> <meta charset="utf-8"> <title>JSL090 Arrays</title> <style></style> </head> <body> <script> var tage = ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"]; document.write(tage[2]); tage[1] = "Wochenbeginn"; window.alert(tage[1]); console.log(tage); var xy = 4; // window.alert(tage[xy]); // window.alert(tage.length); // window.alert(tage[tage.length - 1]); </script> </body> </html>
