Tags
#odersky-programming-in-scala-2ed #scala
Question
Although mutable sets offer an actual += method, immutable sets do not. In this case, jetSet += "Lear", is essentially [...]
Answer
a shorthand for jetSet = jetSet + "Lear"
Tags
#odersky-programming-in-scala-2ed #scala
Question
Although mutable sets offer an actual += method, immutable sets do not. In this case, jetSet += "Lear", is essentially [...]
Tags
#odersky-programming-in-scala-2ed #scala
Question
Although mutable sets offer an actual += method, immutable sets do not. In this case, jetSet += "Lear", is essentially [...]
Answer
a shorthand for jetSet = jetSet + "Lear"
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| status | not learned | | measured difficulty | 37% [default] | | last interval [days] | |
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| repetition number in this series | 0 | | memorised on | | | scheduled repetition | |
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| scheduled repetition interval | | | last repetition or drill | | | | |
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