I'm watching video related to design pattern for study.
This code is able to convert double to Float Class
But my code can't convert double to Float Class
My IDE is intellij IDEA, Java version is 8 Any ideas, How to fix it?
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2Please don't post screenshots, paste code here. – DimaSan Aug 30 '16 at 07:59
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I can see only 1 difference wrapper vs primitive during type casting. – Ambrish Aug 30 '16 at 08:10