Core Java

Course Details

Duration: 100 Hours

Batch Type: Virtual Class

“Core Java Programming” course is effective for the participants who want achieve a very good logic building and problem solving skill using Java programming and want to have a very good grip on using different Java APIs. The course content is well synchronized with current industrial training approach, specially bundled with topic wise practice scenarios

  • The participant can be comfortable in using the Java API
  • The participant can be good in logic building and problem-solving skills using Java by solving many simple, medium and complex scenarios.
  • The participant can be good in both conceptual and scenarios based queries solutions.

Any individual who wants to learn java for a new technical skill set can join.

BE/B-Tech /BSc/BCA/MCA Students can join who wants to upgrade or learn Java for development or automation testing.

Java – JDK 1.7 / 1.8 (Optional)

Part – 1

  • Introduction to Java
  • Features of java
  • IDE – Eclipse
  • JVM
  • Object-oriented concepts
  • Java Class
  • Keywords, Data types and operators
  • Control structures
  • Object and Object Class
  • Working with multiple classes
  • Data input through Scanner Class
  • Array – Single dimensional, double dimensional
  • Array operation
  • Methods, No return type with and without parameters, Return type with and without parameters
  • Passing object array as a parameter to the ta method
  • Passing an object as a parameter to a method
  • Method overloading
  • Method overriding
  • Constructor, Constructor with parameters
  • Constructor Overloading
  • Inheritance: single
  • Inheritance: multilevel
  • This and Super keywords
  • Access specifiers
  • Access modifiers
  • this and super keyword
  • Static class members
  • abstract class
  • abstract methods
  • getter and setter methods
  • Wrapper classes
  • Garbage collection in Java, finally keyword.

Part – 2 :  [ java.lang ]

  • String class
  • StringBuffer Class
  • StringBuilder Class
  • Thread class
  • Creating a Thread by extending Thread & implements the runnable interface
  • Thread life cycle
  • Working with multiple threads
  • Thread synchronization
  • Java – Exceptions
  • Exception class
  • Checked and Unchecked Exception
  • Exception handler – try, catch, throw, throws
  • Thread Class, Multi-Threading, User-defined thread creation
  • Interface
  • Packages and API

Part – 3 [ java.util ]

  • StringTokenizer class
  • Scanner class
  • Date
  • Calendar
  • SimpleDateFormat
  • Collection Interface – List
  • Collection interface – Set
  • Collection interface – Map
  • Collections
  • Arrays

Part – 4 [ ]

  • File input-output – IO package
  • Reading and writing a text file
  • Properties class – .properties file
  • Working with excel file – Apache POI

Part – 5 [ java.sql ]

  • Java Database Connectivity

Part – 6 [ frameworks ]

  • Java unit testing framework – Junit


  • Logic building problem solving best practices for individual topics

About Trainer

Hi, I am Gayatri Mishra, a freelance IT coach. I having more than 11 Years of Industry Experience into Training & Development.

I have worked with companies like, Wipro, Congnizant, IQVIA, Zensar Technologies etc.

Student Testimonials

“I had a great experience for learning selenium and also I learnt about how to interact and focus on the goals by putting efforts in it. Great experience and worthy.Thank you. “


Ashwini Bailmare

Attended Selenium Automation

“I feel lucky to get training from you. I belonged to the non-case background so I was a bit under confident but I got very good training from your side that I understood everything very seamlessly. Thank you so much, Mam, for all your contribution and support. Hope we will be in touch. I am so gratefully to you. “


Rajesh Dusad

Attended Software Testing

“Gayatri Mishra mam made everyone feel very comfortable, able to contribute and take something away. Excellent content and very knowledgeable trainer. Interesting and stimulating. she is very friendly and made me feel at ease. Very helpful and informative. I really liked the training approach. Very supportive and relaxed. Her approach benefited me in terms of confidence. A relaxed and empowering training– very encouraging with a lot of practical work. “


Dhanashree Diwate

Attended Selenium

” Gayatri is a very impactful trainer with great hands on on testing and java. I personally joined a few sessions with her and my learning was vast. I wish to learn more from her. “


Ayontika Nath

Attended Selenium

“Teaching is so crisp and clear. Was able to learn selenium within less time and also started coding. Training was really very helpful. “



Attended Selenium

“Training was very helpful. Best for beginners as well for those who know the basics of java. Explanation with real time examples was very good approach. Really helped me to become an expert in java and crack the interview. “



Java Training

Upcoming Batch


1st July 2020

Enroll Here


To Register, Please fill the Enroll form or Call us on 7873172575. Team will guide you further.

Payment can be done through Net-Banking & UPI id.  

Yes, this course is very helpful for the freshers and the final year students who are seating on placements. 

You can always fill out the given form or call us on 7873172575. Team will guide and connect with me if needed. 

Yes, Project support will be there at end of the training.