Curiasity | Java technical interview questions and answer

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Java technical interview questions and answer

Programming

By - Gayathri Perumal
0 students
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Course Description

Master the most commonly asked Java technical interview questions with detailed explanations and practical coding examples. This course is designed for students, freshers, and software developers preparing for Java developer interviews in top IT companies. You will learn core Java concepts, object-oriented programming principles, collections, exception handling, multithreading, JDBC, Java 8 features, and real-world coding challenges. The course also includes HR interview tips, problem-solving strategies, and mock interview practice to boost your confidence and technical skills.

Course Outcomes

Understand core Java programming concepts and syntax
Explain OOP principles such as inheritance, polymorphism, abstraction, and encapsulation
Solve frequently asked Java coding interview questions
Work with collections, arrays, strings, and data structures in Java
Handle exceptions and implement multithreading concepts effectively
Use Java 8 features including Lambda Expressions and Stream API
Connect Java applications with databases using JDBC
Improve logical thinking and problem-solving abilities
Prepare confidently for technical and HR interview rounds
Build strong foundations for Java developer job roles

Course Curriculum

1 chapters
53 lectures
0 quizzes
N/A total length

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1 TCS NQT JANUARY 2021 IMPORTANT UPDATE MISSED IN OCT 2020 MUST WATCH

5.1 Min

2 All about WIPRO ELITE NATIONAL LEVEL TALENT HUNT 2021 NLTH registration eligibility pattern

11.06 Min

3 WIPRO NLTH 2021 APTITUDE SECTION SYLLABUS Quant Logical Verbal Sections

9.1 Min

4 TCS 2021 OFFER LETTER SELECTION REJECTION STATUS CLARIFICATION ABOUT TCS NQT JAN 2021

8.3 Min

5 COGNIZANT INTERNSHIP CSD PROGRAM DIFFERENCES BETWEEN CSD INTERNSHIP

12.52 Min

6 STEPS TO ACCESS TCS XPLORE ALL DOUBTS ABOUT TCS NQT 2021 FEB ARE CLEARED MUST WATCH

12.41 Min

7 PRODUCT BASED VS SERVICE BASED COMPANIES WHY DO PRODUCT BASED COMPANIES PAY MORE

6.47 Min

8 TCS FEBRUARY 2021 IMPORTANT UPDATE WHO CAN APPLY HOW TO APPLY EXAM DATES AND OCT 2020 STUDENTS

8.01 Min

9 WHAT TO DO AFTER ACCEPTING TCS OFFER LETTER TCS ILP XPLORE BGC CHECK OFFER LETTER NOT RECEIVED

9.29 Min

10 INFOSYS RECRUITMENT FOR 2021 BATCH THROUGH TASK MUST WATCH Only for task registered students

8.05 Min

11 MUST WATCH WIPRO NLTH 2021 UPDATE REJECTION MAIL SELECTION MAIL HOW TO DOWNLOAD BOARDING PASS

10.53 Min

12 FEB 2021 NQT LATEST AND IMPORTANT UPDATES WHO ARE ELIGIBLE MUST WATCH

6.44 Min

13 WIPRO NLTH 2021 IMPORTANT AND LAST MINUTE TIPS

8.44 Min

14 WIPRO NLTH 2021 DAY 1 SERVICE UNAVAILABLE ERROR

3.28 Min

15 EVERYTHING ABOUT TCS CPA Camera Proctored Assessment Is CPA mandatory 2 emails from Xplore

7.22 Min

16 INFOSYS 2021 ONLINE TEST PSEUDOCODE SAMPLE QUESTIONS PREVIOUSLY ASKED QUESTIONS

13.16 Min

17 INFOSYS 2021 NUMERICAL PUZZLE PART 2 PREVIOUSLY ASKED QUESTIONS

10.22 Min

18 INFOSYS 2021 NUMERICAL PUZZLE PART 1 PREVIOUSLY ASKED QUESTIONS

13.09 Min

19 INFOSYS 2021 RECRUITMENT DATE TIME PAPER PATTERN

4.28 Min

20 WIPRO NLTH 2021 UPDATE RESCHEDULED DATES FOR STUDENTS WHO DID NOT ATTEND PREVIOUSLY MUST WATCH

11.3 Min

21 TCS CPA 2021 EXAM PATTERN SECTION WISE MARKING TIME DURATION MCQ s CODING QUESTIONS

5.32 Min

22 INFOSYS 2021 RECRUITMENT APTITUDE PREVIOUSLY ASKED QUESTIONS PART 1

8.3 Min

23 INFOSYS 2021 RECRUITMENT CRYPTARITHMETIC PREVIOUSLY ASKED QUESTIONS

11.08 Min

24 INFOSYS 2021 RECRUITMENT APTITUDE PREVIOUSLY ASKED QUESTIONS PART 2

16.59 Min

25 INFOSYS 2021 RECRUITMENT APTITUDE PART 3 REASONING DATA SUFFICIENCY PREVIOUSLY ASKED QUESTIONS

18.1 Min

26 JAVA TECHNICAL INTERVIEW QUESTIONS PART 2

5.28 Min

27 TECH MAHINDRA INTERNSHIP 2021 FILL UP THE SURVEY FORM LAST DATE 26 02 2021

3.18 Min

28 INFOSYS TECHNICAL INTERVIEW — Weightage Duration Tips Programs For CS Non CS students

7.56 Min

29 INFOSYS TECHNICAL INTERVIEW — Weightage Duration Tips Programs For CS Non CS students

7.56 Min

30 1 INFOSYS TECHNICAL INTERVIEW OBJECT ORIENTED PROGRAMMING QUESTIONS

10.49 Min

31 2 INFOSYS TECHNICAL INTERVIEW C PROGRAMMING QUESTIONS

13.03 Min

32 3 INFOSYS TECHNICAL INTERVIEW C PROGRAMMING QUESTIONS

6.24 Min

33 JAVA TECHNICAL INTERVIEW QUESTIONS FOR ALL COMPANIES PART 1

10.12 Min

34 JAVA TECHNICAL INTERVIEW QUESTIONS FOR ALL COMPANIES PART 1

10.12 Min

35 INFOSYS INTERVIEW EXPERIENCE 24 April 2021 Technical HR round questions asked Duration ETC

9.35 Min

36 1 ACCENTURE 2021 RECRUITMENT PREVIOUSLY ASKED QUESTIONS TECHNICAL MCQ s

7.17 Min

37 ACCENTURE 2021 RECRUITMENT ROLE PACKAGE ELIGIBILITY PAPER PATTERN STAGES TOPICS TO PREPARE

6.48 Min

38 EPAM OFF CAMPUS DRIVE 2021 ROLE ELIGIBILITY PACKAGE LOCATION LAST DATE TO APPLY ETC

4.35 Min

39 EMTEC OFFCAMPUS 2021 HIRING ROLE ELIGIBILITY SALARY LOCATION LAST DATE TO APPLY COMPLETE INFO

4.39 Min

40 MUST WATCH TECH MAHINDRA RESULT DATES NON SDE TECH EXAM WHEN INTERNSHIP STARTS

2.53 Min

41 ACCENTURE RECRUITMENT 2021 QUESTIONS EXAM LINK MOCK TEST PAN CARD NEGATIVE MARKING ETC

6.1 Min

42 ACCENTURE JOINING UPDATE AND BACKLOGS UPDATE

5.26 Min

43 PLACEMENT QUERIES LIVE SESSION 3

35.55 Min

44 2022 PLACEMENT PREPARATION TIPS when to start how to start mistakes that you should avoid

18.57 Min

45 TCS NINJA HIRING FOR 2022 PASSED OUTS ELIGIBILITY TEST DATES TEST PATTERN

9.01 Min

46 ACCENTURE PHASE 2 HIRING QUERIES RESULTS NOT RECEIVED JOINING DOCUMENTS UPLOAD

11.42 Min

47 ACCENTURE 2 ND PHASE RESULTS ARE OUT CONGRATULATIONS

4.54 Min

48 ACCENTURE PHASE 2 HIRING HOLD REJECTION MAIL UPDATE CHANCES OF SELECTION

3.11 Min

49 WHEN WILL ACCENTURE RELEASE 2 ND PHASE RESULS 25 MAY RESULTS CHANCES OF SELECTION

3.19 Min

50 ACCENTURE MONTHLY ALLOWANCES IN HAND SALARY FOR FRESHER 25 MAY RESULTS

2.59 Min

51 ACCENTURE PRE ONBOARDING QUERIES TFA JOINING ASE TO FSE OFFER LETTER

10.21 Min

52 ACCENTURE TFA TIPS AND STRATEGIES HOW TO CLEAR IN FIRST ATTEMPT

10.05 Min

53 How To Upgrade From TCS Ninja to TCS Digital after joining the company

6.49 Min

Instructor

Gayathri Perumal

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Duration N/A
Lectures 53 lessons
Enrolled 0 students
Category: Programming
0 Quizzes
Language: English
Skill Level Beginner
Certificate of Completion
Full lifetime access

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