Exercise:
Use the length property to display the number of array items in cars.
Syntax hint:
array
.length
Edit This Code:
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<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var cars = ["Saab", "Volvo", "BMW"]; document.getElementById("demo").innerHTML = cars; </script> </body> </html>
Result:
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Correct Code:
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var cars = ["Saab", "Volvo", "BMW"]; document.getElementById("demo").innerHTML = cars.length; </script> </body> </html>
Correct Result:
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