optional


Final Thoughts on Using Optional Objects in Java. Optional is a new feature in Java 8 that provides a way to handle null values in a more elegant way. The java.util.Optional class was introduced in Java 8 as a way to address the common problem of null



February 14th, 2023 | java8 The Optional class was introduced in Java 8 as a way to handle the null values in a cleaner and more elegant way. The Optional class is a container object that can either contain a non-null value or be empty. Java8 Optional Class:



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Dec 14, 2021 If there is one interesting thing about the Geography optional, it is its popularity that draws a large number of Civil Services aspirants towards it as this optional has contributed to the success of many UPSC toppers. Aspirants who choose Geography as their optional subject have the below-mentioned things in abundance:



Rau’s IAS: Sure, choosing an optional subject is the most crucial decision an aspirant has to make in UPSC exam. The optional subject carries 500 marks out of a total of 2025 marks, commanding.



What? Optional subject. Out of nine papers of mains two are devoted to optional subjects. The candidates have to choose one among the list of optional subjects provided by the UPSC. But the vast choice confuses them. They often get distorted among which one to choose? Which is the scoring optional subject? And, which optional subject is the best?



Hindi Literature Optional Printed Material Download Now you have made up your mind to become IAS officer and looking for the books and study materials to achieve your goal. Well, you are on the right page. Now We are Sharing With You Hindi Literature Optional Printed Material Download.



Misconception: The optional subject is the key to success in UPSC CSE. → The optional subject plays a significant role in the Main Examination, but it is not the sole determinant of success. A well-rounded preparation, including General Studies papers, current affairs, and essay writing, is equally important.



Hindi literature is very static subject , there is no use of internet to study it as number of reliable books are available. Yes , some videos on IGNOU platform are quite good. Q. How many months did it take to finish the core optional syllabus? Just around 3-4 months only. Q. How many days/ weeks before the exam, you started answer writing.



How many marks are needed to clear the IAS Exam? How crucial is the decision of IAS Mains Optional? Should you take an Optional Subject which overlaps with General Studies syllabus? Optimisation of Optional Subject Marks and GS Marks The most popular optional subject The optional subject with the highest success rate



The optional subject can be a path changing for students. It's best to opt for a subject one is interested and familiar in. Tina Dabi also made her own time table and study schedule which she followed religiously. She also encourages aspirants to take adequate breaks so that they do not burn out.