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Scala MCQs

Which of the following describe using Scala class that is defined in a package object from Java?

com/mycompany/test/MyTest.class com/mycompany/test/package.class com/mycompany/test/package$.class

package com.mycompany package object test { val foobar = 42 } package test { class MyTest { def foo(): Int = { 42 } } }

com/mycompany/test/package.class com/mycompany/test/package$.class com/mycompany/test/package$MyTest.class

package com.mycompany package object test { class MyTest { scala> foo(): Int = { 42 } } }

Answer

Correct Answer: package com.mycompany package object test { val foobar = 42 } package test { class MyTest { def foo(): Int = { 42 } } }

Explanation:

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