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Select all diagonal cells

importance: 5

Write the code to paint all diagonal table cells in red.

You’ll need to get all diagonal <td> from the <table> and paint them using the code:

// td should be the reference to the table cell
td.style.backgroundColor = 'red';

The result should be:

Open the sandbox for the task.

We’ll be using rows and cells properties to access diagonal table cells.

Open the solution in the sandbox.