Back-End Programming Exam > Back-End Programming Videos > Java Programming Fundamentals: For Beginners (in Hindi) > Lecture 34 Explicit throw an exception in java Hindi
Lecture 34 Explicit throw an exception in java Hindi Video Lecture | Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming
FAQs on Lecture 34 Explicit throw an exception in java Hindi Video Lecture - Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming
| 1. जावा में explicit exception कैसे थ्रो किया जाता है? |  |
उत्तर: जावा में explicit exception थ्रो करने के लिए हमें 'throw' की कीवर्ड का उपयोग करना होता है। इसके लिए हमें अपनी कस्टम exception class के एक object को create करना होता है और फिर उसे 'throw' की कीवर्ड के साथ थ्रो कर देना होता है। थ्रो किए गए exception को catch करने के लिए हमें try-catch ब्लॉक का उपयोग करना होता है।
| 2. क्या exception को थ्रो करने के बाद catch ब्लॉक execute होता है? | |
उत्तर: हां, जब एक exception थ्रो किया जाता है तो catch ब्लॉक execute होता है। जब थ्रो किए गए exception का टाइप catch ब्लॉक में मिल जाता है, तब catch ब्लॉक को execute किया जाता है और उसमें दिए गए statements को चलाया जाता है। अगर catch ब्लॉक में exception का टाइप नहीं मिलता है, तो यह exception uncaught हो जाता है और program terminate हो जाता है।
| 3. जब हम एक exception थ्रो करते हैं, तो फिर इसका क्या होता है? | |
उत्तर: जब हम एक exception थ्रो करते हैं, तो control आपके program के उस भाग पर जाता है जहां यह exception catch किया जा सकता है। यदि program में थ्रो किए गए exception का catch ब्लॉक मौजूद नहीं है, तो program terminate हो जाता है।
| 4. क्या हम एक exception को catch नहीं कर सकते? | |
उत्तर: हां, हम एक exception को catch नहीं कर सकते। अगर हम एक exception को catch नहीं करते हैं, तो वह uncaught exception हो जाता है और program terminate हो जाता है।
| 5. क्या हम एक exception को catch करने के लिए एक से अधिक catch ब्लॉक लगा सकते हैं? | |
उत्तर: हां, हम एक exception को catch करने के लिए एक से अधिक catch ब्लॉक लगा सकते हैं। जब एक exception थ्रो किया जाता है, तो Java runtime catch ब्लॉक के टाइप के अनुसार उचित catch ब्लॉक को ढूंढता है और उसे execute करता है। यह catch ब्लॉक catch ब्लॉक की श्रंखला के रूप में लगा सकते हैं, ताकि एक ही exception को अलग-अलग तरीकों से handle किया जा सके।
Related Exams
About this Video
|
4.81/5 Rating |
|
Nov 22, 2024 Last updated |
Video Description: Lecture 34 Explicit throw an exception in java Hindi for Back-End Programming 2024 is part of Java Programming Fundamentals: For Beginners (in Hindi) preparation.
The notes and questions for Lecture 34 Explicit throw an exception in java Hindi have been prepared according to the Back-End Programming exam syllabus.
Information about Lecture 34 Explicit throw an exception in java Hindi covers all important topics for Back-End Programming 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Lecture 34 Explicit throw an exception in java Hindi.
Introduction of Lecture 34 Explicit throw an exception in java Hindi in English is available as part of our Java Programming Fundamentals: For Beginners (in Hindi) for Back-End Programming & Lecture 34 Explicit throw an exception in java Hindi in
Hindi for Java Programming Fundamentals: For Beginners (in Hindi) course. Download more important topics related with notes, lectures and mock test series for
Back-End Programming Exam by signing up for free.
Description
Video Lecture & Questions for Lecture 34 Explicit throw an exception in java Hindi Video Lecture | Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming - Back-End Programming full syllabus preparation | Free video for Back-End Programming exam to prepare for Java Programming Fundamentals: For Beginners (in Hindi).
Information about Lecture 34 Explicit throw an exception in java Hindi
Here you can find the meaning of Lecture 34 Explicit throw an exception in java Hindi defined & explained in the simplest way possible.
Besides explaining types of Lecture 34 Explicit throw an exception in java Hindi theory, EduRev gives you an ample number of questions to practice Lecture 34 Explicit throw an exception in java Hindi tests,
examples and also practice Back-End Programming tests.
|
Explore Courses for Back-End Programming exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
past year papers
,Viva Questions
,ppt
,Objective type Questions
,Summary
,Previous Year Questions with Solutions
,shortcuts and tricks
,Lecture 34 Explicit throw an exception in java Hindi Video Lecture | Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming
,Important questions
,mock tests for examination
,Sample Paper
,Lecture 34 Explicit throw an exception in java Hindi Video Lecture | Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming
,Semester Notes
,Exam
,practice quizzes
,study material
,Lecture 34 Explicit throw an exception in java Hindi Video Lecture | Java Programming Fundamentals: For Beginners (in Hindi) - Back-End Programming
,video lectures
,MCQs
,Extra Questions
,Free
;
Study Lecture 34 Explicit throw an exception in java Hindi on the App
Students of Back-End Programming can study Lecture 34 Explicit throw an exception in java Hindi alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Lecture 34 Explicit throw an exception in java Hindi,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Lecture 34 Explicit throw an exception in java Hindi is prepared as per the latest Back-End Programming syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup