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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.

Løsning

solution.java

solution.java

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Seksjon 2. Kapittel 3
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bookChallenge: Factory Product Filtering

Oppgave

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.

Løsning

solution.java

solution.java

Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 2. Kapittel 3
single

single

close

Awesome!

Completion rate improved to 2.33

bookChallenge: Factory Product Filtering

Sveip for å vise menyen

Oppgave

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.

Løsning

solution.java

solution.java

Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

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