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bookChallenge: Factory Product Filtering

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The factory produces products represented by Product objects, which have the fields id, weight, and quality.

  1. Filter the products to keep only those with a quality of "GOOD" and a weight greater than 10.0.
  2. Extract only the id of the filtered products using a method reference.
  3. Once the result is collected into a list, print the id of the selected products using a method reference to println.

Solution

solution.java

solution.java

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Section 2. Chapitre 3
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bookChallenge: Factory Product Filtering

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Tâche

Swipe to start coding

The factory produces products represented by Product objects, which have the fields id, weight, and quality.

  1. Filter the products to keep only those with a quality of "GOOD" and a weight greater than 10.0.
  2. Extract only the id of the filtered products using a method reference.
  3. Once the result is collected into a list, print the id of the selected products using a method reference to println.

Solution

solution.java

solution.java

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Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 2. Chapitre 3
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single

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