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Java Classes in Gandhidham

Live online Java coaching for students in Gandhidham, taught by Kajal Ma'am — 4.9/5 from 36 reviews. Free demo class first, no payment.

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Why this fits a Gandhidham student

Schools in Gandhidham sit across Gujarat Board (GSEB), CBSE and ICSE. GSEB is a board we teach directly, so a Gandhidham student on the Gujarat Board is taught their own paper pattern.

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What Java covers

9 units. Tap any unit to see its topics.

01Object-Oriented Foundations+
  • Object-oriented programming paradigm vs procedural
  • Principles of OOP: data abstraction, encapsulation, inheritance, polymorphism
  • Objects and classes; class as a composite/user-defined data type
  • Introduction to Java: applications vs applets, JVM, byte code, compilation process
  • Open source concepts and IDEs (BlueJ, NetBeans)
02Java Language Basics+
  • Character set, tokens, identifiers, literals
  • Keywords, escape sequences, ASCII and Unicode
  • Primitive data types and variables
  • Type conversion: implicit (coercion) and explicit (casting)
  • Operators and expressions; operator precedence and associativity
03Control Flow and Iteration+
  • Conditional statements: if, if-else, nested if, switch-case
  • Iteration: while, do-while, for loops
  • Nested loops
  • Jump statements: break and continue
  • Building menu-driven and pattern programs
04Classes, Objects and Methods+
  • Defining classes, instance variables and methods
  • Constructors: default and parameterised; constructor overloading
  • Access specifiers and encapsulation (private data, public accessors)
  • User-defined methods; pure and impure methods; method overloading
  • Passing parameters: call by value and call by reference; the this keyword
  • Static (class) variables and methods
05Arrays and Strings+
  • Single and double dimensional arrays
  • Array traversal, searching (linear, binary) and sorting (selection, bubble)
  • String class and common methods: length, charAt, substring, indexOf, concat, replace, compareTo, equals
  • StringBuffer basics; manipulating and comparing strings
  • Wrapper classes, autoboxing and unboxing
06Inheritance and Polymorphism+
  • Base (super) and derived classes; extends keyword
  • Member access in derived classes; protected visibility
  • super keyword; redefinition and method overriding
  • Abstract classes and abstract methods; the Object class
  • Single and multilevel inheritance; runtime polymorphism
  • Interfaces and multiple implementation
07Recursion+
  • Concept of recursion and the call stack
  • Recursive methods: factorial, GCD, Fibonacci, power
  • Recursive binary search
  • Base case vs recursive case; number-base conversions
08Data Structures and Collections+
  • Stacks, queues and dequeues; implementation via classes
  • Defining data structures through interfaces with multiple implementations
  • Singly linked lists: algorithm and implementation
  • Binary trees and tree traversals (conceptual)
  • ArrayList and dynamic collections; iterating over collections
09Projects and Exam Practice+
  • End-to-end Java project: problem analysis, algorithm, coding and testing
  • Lab assignments aligned to ICSE Internal Assessment
  • Solved ICSE/ISC model and previous-year papers
  • Output prediction and debugging exercises

See the full Java course →

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Students across Gandhidham

We teach Java to students across Gandhidham and the rest of Gujarat online, so nobody travels to a centre.

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Gandhidham asks questions in the moment. Recordings are provided for revision only.

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What students & parents say

4.9/5 from 36 verified reviews.

“
★★★★★

I'm deeply impressed by the supportive environment fostered by Kajal Ma'am during the Kwickrevision workshop. Her approach not only facilitates a thorough understanding of the subject matter but also encourages a collaborative and nurturing learning experience. This workshop stands out as one of the best I've ever attended, and I attribute much of that to Kajal Ma'am's exceptional guidance.

Y
Yash Jain
Student
“
★★★★★

Dear Kajal Ma'am, Yash has done extremely well in CS Exam, with all your kind guidance and supports. Your Hard work towards Students is really appreciated, We are fortunate to connect with you at right time 🙏, Thank you so much for all 🙏😊

C
Chetan Jain (Yash's Parents)
Parent
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Frequently asked questions

Do you teach Java to students in Gandhidham?+
Yes. Classes are live and online, so a student in Gandhidham joins the same small batch or one-to-one session as anyone else, at Indian Standard Time, taught by Kajal Ma'am.
Which board does this suit in Gandhidham?+
Schools in Gandhidham sit across Gujarat Board (GSEB), CBSE and ICSE. GSEB is a board we teach directly, so a Gandhidham student on the Gujarat Board is taught their own paper pattern.
How many units are in Java?+
9 units.
Is there a free demo class for Gandhidham students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.

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