RSES CODE PLAYGROUND DISCUSS TOP LEARNERS Other Ways to Create Arrays 40 2/2 Creating Arrays JavaScript arrays are dynamic, so you can declare an array and not pass any arguments with the Array() constructor . You can then add the elements dynamically. var courses = new Array () ; courses[0] = "HTML"; courses[1] = "CSS"; courses[2] = "JS"; courses[3] = "C++"; Try It Yourself You can add as many elements as you need to. Array Literal For greater simplicity, readability, and execution speed, you can also declare arrays using the array literal syntax. var courses = ["HTML", "CSS", "JS"]; Try It Yourself This results in the same array as the one created with the new Array() syntax. You can access and modify the elements of the array using the index number, as you did before. The array literal syntax is the recommended way...
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