Example

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Last edited Jun 17, 2020

Created on Jun 17, 2020

This example shows the result of summing an array of numbers, displaying the output as a large heading. The code defines an `add` function and a `reduce` function to iterate over the list, accumulating the total. The result is then written to the page's HTML element using the DOM API `document.getElementById` and setting its `innerHTML`. The page's styling is applied through a linked CSS file.

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A bare minimum HTML page.

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