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Leer Challenge: Parrot Information Display | Classes
Java Extended

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Challenge: Parrot Information Display

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Your task is to write a toString() method that will display all the information about the parrot.

  1. In the toString() method, use the return keyword to specify the output of the method.
  2. Start by creating a string, either using concatenation or string formatting, beginning with something like Parrot{.
  3. Add each field to the string, using + for concatenation, and include both the field name and its value (e.g., "name='" + name + "'").
  4. Separate each field with a comma and a space for better readability.
  5. End the string with a closing brace } to properly represent the object.
  6. Finally, return the formatted string from the toString() method.

Oplossing

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solution

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Sectie 4. Hoofdstuk 9
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book
Challenge: Parrot Information Display

Taak

Swipe to start coding

Your task is to write a toString() method that will display all the information about the parrot.

  1. In the toString() method, use the return keyword to specify the output of the method.
  2. Start by creating a string, either using concatenation or string formatting, beginning with something like Parrot{.
  3. Add each field to the string, using + for concatenation, and include both the field name and its value (e.g., "name='" + name + "'").
  4. Separate each field with a comma and a space for better readability.
  5. End the string with a closing brace } to properly represent the object.
  6. Finally, return the formatted string from the toString() method.

Oplossing

java

solution

Switch to desktopSchakel over naar desktop voor praktijkervaringGa verder vanaf waar je bent met een van de onderstaande opties
Was alles duidelijk?

Hoe kunnen we het verbeteren?

Bedankt voor je feedback!

close

Awesome!

Completion rate improved to 2.63

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