ISC Class 12 Computer Science (with Java) (CS) Classes in Patna, Online Coaching

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Why this fits a Patna student

Most Patna schools follow the Bihar Board (BSEB), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the BSEB computer paper itself, so this course suits a Patna student in one of those schools.

✓Live classes at Indian Standard Time, never pre-recorded
✓Small batch or one-to-one, so a Patna student can interrupt and ask
✓Taught by Kajal Ma'am, teaching computer subjects since 2006
✓Free demo class before any payment

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What ISC Class 12 Computer Science (with Java) (CS) covers

13 units. Tap any unit to see its topics.

01Boolean Algebra+

Propositional logic, well-formed formulae, truth tables and interpretation
Satisfiable, unsatisfiable and valid formulae
Binary-valued quantities; AND, OR, NOT operations and equivalence laws
Basic theorems: duality, idempotence, commutativity, associativity, distributivity
De Morgan's laws and applications
Canonical SOP and POS forms; minimization
Karnaugh maps for minimization of Boolean expressions (up to 4 variables)

02Computer Hardware+

Elementary logic gates: NOT, AND, OR, NAND, NOR, XOR, XNOR
Universal gates (NAND, NOR) and circuit applications
Half adder and full adder
Encoders, decoders and multiplexers using Boolean algebra

03Implementation (Algorithms to Programs)+

From algorithms to working Java programs
Programming environment (BlueJ, JDK)
Review of Class XI Java concepts

04Objects and Classes+

Objects as attributes (state) and behaviour (methods)
Object as an instance of a class
Constructors: default, parameterized and copy constructors
Static members and static methods
Encapsulation and access specifiers

05Primitive Values, Wrapper Classes, Types and Casting+

Primitive types: int, short, long, float, double, boolean, char
Wrapper classes and autoboxing/unboxing
User-defined types via classes
Type conversion, coercion and casting

06Variables and Expressions+

Variables as named values
Arithmetic, relational and logical expressions
Operators, associativity and precedence
Assignment operations

07Statements and Scope+

Conditional statements: if, if-else, switch, ternary operator
Loops: for, while, do-while; break and continue
Blocks, scope and variable visibility

08Functions (Methods)+

Methods as abstractions of operations; side effects
Formal vs actual parameters; pass-by-value vs object references
Static methods and the 'this' reference
Algorithmic problem solving with methods

09Arrays and Strings+

Single and multi-dimensional arrays; row-major/column-major addressing
String class methods and manipulation
Searching: linear and binary search
Sorting: bubble, selection, insertion sort
Exception handling (try, catch, throw)
Basic file I/O and the Scanner class; tokenisation

10Recursion+

Recursive definitions and base cases
Factorial, GCD, Fibonacci, binary search
Conversion of number representations
Recursive sorting techniques

See the full ISC Class 12 Computer Science (with Java) (CS) course →

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Students across Patna

A student anywhere in Patna can take ISC Class 12 Computer Science (with Java) (CS) with us — BSEB, Bailey, Bihar or Boring included — because the class is online and there is no centre to travel to. Patna sits in Bihar, where the Bihar Board (BSEB) runs alongside the national boards, so we are asked about both.

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Patna 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.

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★★★★★

Thank you so much ma'am for believing in me and teaching me so well that i developed interest in computer science. i'll always be grateful for the help you've done. i'll surely miss our classes. Take care of your health ma'am. Once again Thanks a lot ma'am.

Sujitha

Student

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★★★★★

I had a really good experience with Kwickprep. The course was well-structured, the teaching was clear and effective, and the study materials were very helpful in making the concepts easier to understand. What I found most valuable was the question practice, which helped me apply what I learned and strengthen my understanding. The support from the educator was always available when needed, and overall, I'm quite satisfied with everything I learned during the course.

Anwesha Sengupta

Student

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Frequently asked questions

Do you teach ISC Class 12 Computer Science (with Java) (CS) to students in Patna?+

Yes. Classes are live and online, so a student in Patna 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 Patna?+

How many units are in ISC Class 12 Computer Science (with Java) (CS)?+

13 units.

Is there a free demo class for Patna students?+

Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.

Book a free demo for ISC Class 12 Computer Science (with Java) (CS) in Patna