Use javascript- to use version 6 of the D3library for this.

Create a basic html file . Use JavaScript to create a dataset ofthree variables, by generating random integers. The dataset shouldcontain 20 integer triples between 10 and 50. So it will look like[[11, 21, 12], [21, 49, 30], ...]. Create a barchart using thefirst variable as the height of the bar, the second for the widthof each bar, and the third for the fill opacity of the bar. Youshould use scales for the second and third variables. Show a textwith the height of the bar on each bar (or above); use a solidcolor (with different opacity) for the bars, such as blue, red,etc. Add hovering effect for each bar (to change its color). Add ascaling capability (when you click a paragraph in the html file,the height of the bar is changed to 1/2).

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