Challenge: Factory Product Filtering
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The factory produces products represented by Product objects, which have the fields id, weight, and quality.
- Filter the products to keep only those with a
qualityof"GOOD"and aweightgreater than 10.0. - Extract only the
idof the filtered products using a method reference. - Once the result is collected into a list, print the
idof the selected products using a method reference toprintln.
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Sektion 1. Kapitel 18
single
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Opgave
Swipe to start coding
The factory produces products represented by Product objects, which have the fields id, weight, and quality.
- Filter the products to keep only those with a
qualityof"GOOD"and aweightgreater than 10.0. - Extract only the
idof the filtered products using a method reference. - Once the result is collected into a list, print the
idof the selected products using a method reference toprintln.
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Tak for dine kommentarer!
Sektion 1. Kapitel 18
single
