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Level 9.5 JavaScript Taskbook

Given a select element and radio buttons, the number of radios is equal to the number of options in the select. Make it so that when an option is selected in the select, the corresponding radio button is automatically checked.

Given a table. On button click, highlight N random cells in the table in red.

Given an array:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

Given an input and a button. A number is entered into the input. On button click, create a table filled with data from this array, containing as many columns as specified in the input.

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