Functional Interface in Java – Java 8 Complete Explanation with Real-World Examples
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Functional Interface in Java – Java 8 Complete Explanation with Real-World Examples
Github link : https://github.com/java-frm-scratch/JavaFromScratch/blob/master/src/main/java/com/java/from/scratch/java8/java8InterviewQuestions_functionalInterfaceDemo Q1) what is functional interface ? Ans: *Functional interface has exactly 1 abstract method *public abstract are written by-default for interface methods, no need to add if you ...
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