#Interview Questions Java

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💡 Java Interview Question: 👉 How can you find leap years using the Java Stream API? This is a popular Java interview question to test your understanding of Streams and functional programming. Here’s the clean Java code 👇 import java.util.List; import java.util.stream.Collectors; public class LeapYearStream { public static void main(String[] args) { List<Integer> years = List.of(1999, 2000, 2004, 2010, 2020, 2023); List<Integer> leapYears = years.stream() .filter(y -> (y % 4 == 0 && y % 100 != 0) || (y % 400 == 0)) .collect(Collectors.toList()); System.out.println(leapYears); } } 🎯 Explanation: Stream processes a list of years one by one filter() applies the leap year condition A leap year is divisible by 4 and not by 100 OR divisible by 400 collect() gathers all leap years into a list Clean, readable, and interview-friendly ✅ Perfect for: ✔️ Java Interviews ✔️ Java 8+ Stream API Learners ✔️ Backend Developers ✔️ Java + Spring Boot Developers 👉 Save this post for Java revision 👉 Follow @ashokitschool for more Java + SQL + Full Stack content #JavaInterviewQuestions #JavaStreams #LeapYear #StreamAPI #BackendDeveloper

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🔥 Java Interview Trick Question Most beginners get confused! Drop your answer in comments 👇 Correct answer in next post 😎 #java #programming #coding #javaprogramming #javadeveloper