How to get the size of a Stream after applying a filter by lambda expression?

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伪装坚强ぢ
伪装坚强ぢ 2021-02-11 13:34

Consider the following code:

List locales = Arrays.asList(
    new Locale(\"en\", \"US\"),
    new Locale(\"ar\"),
    new Locale(\"en\", \"GB\")
)         


        
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