Hi. I try to read a book about design patterns.

Question

Hi. I try to read a book about design patterns.

The book has examples with java but I don’t know Java (but know javascript). I try to run an example but can’t understand why have an error. Can anybody check my code, please? https://onlinegdb.com/Sk-r6sn_w

0

01.11.2020

5 ответов

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Pasha Tarasenko Автор вопроса

PmA
I can‘t see a MallardDuck class. Is there one?

Updated https://onlinegdb.com/SkRh-6nuP but got still got an error

0

01.11.2020

PmA

Pasha Tarasenko
Updated https://onlinegdb.com/SkRh-6nuP but got st...

U sure? There still is no MallardDuck.java file for me

0

01.11.2020

Pasha Tarasenko Автор вопроса

PmA
U sure? There still is no MallardDuck.java file fo...

I used another code editor https://repl.it/join/nxefgcnx-paveltarasenko

0

01.11.2020

PmA

Pasha Tarasenko
I used another code editor https://repl.it/join/nx...

Now this one asks for a login... :(

0

02.11.2020

PmA · Accepted Answer

PmA

I can‘t see a MallardDuck class. Is there one?

0

01.11.2020

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Hi. I try to read a book about design patterns.

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