ISC Class 12 Computer Science (with Java) (CS) Classes in Ranchi

Is this course right for a Ranchi student?

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

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

The course follows the full syllabus, 13 units.

• Boolean 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
• Computer 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
• Implementation (Algorithms to Programs)
  From algorithms to working Java programs; Programming environment (BlueJ, JDK); Review of Class XI Java concepts
• Objects 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
• Primitive 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
• Variables and Expressions
  Variables as named values; Arithmetic, relational and logical expressions; Operators, associativity and precedence; Assignment operations
• Statements and Scope
  Conditional statements: if, if-else, switch, ternary operator; Loops: for, while, do-while; break and continue; Blocks, scope and variable visibility
• Functions (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

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

Students from around Ranchi

A student anywhere in Ranchi can take ISC Class 12 Computer Science (with Java) (CS) with us — Academic, Birla, Convent or Council included — because the class is online and there is no centre to travel to. Ranchi sits in Jharkhand, where the Jharkhand Board (JAC) runs alongside the national boards, so we are asked about both.

How Ranchi students attend

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

What students & parents say

4.9/5 from 36 verified reviews.

Frequently asked questions