Core Java & OOPs

Learning Format

Live Online / Classroom

Total training duration

120 hrs

Syllabus

12 weeks

Certification

Yes

Core Java & OOPs

Core Java & OOPs focuses on the fundamental concepts of the Java programming language and Object-Oriented Programming principles. It covers essential topics like data types, loops, classes, objects, inheritance, polymorphism, encapsulation, and abstraction. Learners gain a strong foundation in writing efficient and reusable Java code.

Syllabus Summary

Week 1

Introduction to Java, JDK, JRE, JVM- Setting up IDE (Eclipse/IntelliJ)- Variables, Data Types, Operators-
Assignment

Week 2

Control Structures: if-else, switch-case- Loops: for, while, do-while- Break & continue-
Assignment

Week 3

Methods & method overloading- Single & multidimensional arrays- Enhanced for loop-
Assignment

Week 4

Classes & Objects- Constructors & this keyword- Encapsulation (getters/setters)-
Assignment
Mock Interview 1

Week 5

Inheritance & Polymorphism- Method overriding & super keyword- Abstract classes-
Assignment

Week 6

Interfaces & multiple inheritance- Packages & access modifiers- Importing packages-
Assignment

Week 7

Exception Handling: try-catch-finally- Throw & throws- Custom exceptions-
Assignment

Week 8

Collections Framework Part 1: ArrayList, LinkedList- HashMap, HashSet- Iterators-
Assignment- Mock
Interview 2

Week 9

Collections Framework Part 2: TreeMap, LinkedHashMap- Queue & PriorityQueue- Sorting with Comparator & Comparable-
Assignment

Week 10

Multithreading: Threads & Runnable- Synchronization &
Executor framework- Deadlocks & prevention-
Assignment

Week 11

File Handling: FileInputStream, FileOutputStream- Readers/Writers- Serialization &
Deserialization
Assignment

Week 12

Java 8+ Features: Lambda expressions- Streams API basics- Optional, Date/Time APIent-
Mock
Interview 3

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Course Summary

Eligibility

Tech & Non-Tech Working professional, Freshers, Graduate from any domain.

Live Doubt Solving

Get your queries solved with daily dedicated doubts solving sessions.

Instructor

Experts and trainer for top-tech companies.

Certification

10+ ISO Globally recognized certified

Mode of Learning

100% Live Learning with experienced instructors and hands-on sessions.

Real time projects

Get practical experience with real-world projects for a career in analytics.

Certification

Gammatica is a company dedicated to providing high-quality coaching classes for students, designed to foster academic success and personal growth.

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Gammatica is a company dedicated to providing high-quality coaching classes for students, designed to foster academic success and personal growth.