Hi,
- Please format your code when you post it. You were told how to do this here.
- I would seriously consider using an array of objects as your data structure. This was suggested here.
You can use Array.filter
.
Ref.: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter
Here is an example:
let radiators = [
[200, 30, 'kitchen'],
[150, 60, 'living room'],
[90, 40, 'bathroom'],
[120, 60, 'bedroom']
];
radiators = radiators.filter(radiator => ! radiator.includes('kitchen') );
console.log(radiators);
HTH