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Fix a function that assigns event handler functions to an array of nodes the wrong way

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Fix the following function.

• When you click on a node, an alert box is supposed to display the ordinal of the node. But it always displays the number of nodes + 1 instead.

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[codepen_embed height="265" theme_id="dark" slug_hash="WpdzvR" default_tab="js,result" user="kavitshah8"]See the Pen attaching eventHandler incorrect by Kavit Shah (@kavitshah8) on CodePen.[/codepen_embed]

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Solution

Below codepen shows five different ways of solving the problem

[codepen_embed height="265" theme_id="0" slug_hash="zZpWvL" default_tab="result" user="kavitshah8"]See the Pen attaching eventHandler correct by Kavit Shah (@kavitshah8) on CodePen.[/codepen_embed]

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