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How to use OptionalDouble function for null value processing in Java
Article Introduction:The OptionalDouble function in Java is a method for handling double type data that may contain null values. OptionalDouble functions allow developers to use simple statements to handle this situation, avoiding tedious null value checking and error handling. This article will discuss how to use the OptionalDouble function in Java and explain why it is an excellent way to handle null values. OptionalDouble function
2023-06-26
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