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ICSE Class 9 Computer Applications Classes in Jammu

Live online ICSE Class 9 Computer Applications coaching for students in Jammu, 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 Jammu student

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

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What ICSE Class 9 Computer Applications covers

12 units. Tap any unit to see its topics.

01Introduction to Object Oriented Programming Concepts+
  • Principles of Object Oriented Programming
  • Difference between Procedure Oriented and Object Oriented programming
  • Concepts of OOP: encapsulation, inheritance, polymorphism, abstraction
  • Data abstraction and data hiding
02Introduction to Java+
  • History and features of Java
  • Types of Java programs: Applets and Applications
  • Java compilation process
  • Java source code, Byte code, Object code
  • Java Virtual Machine (JVM)
03Elementary Concept of Objects and Classes+
  • Modelling entities and their behaviour using objects
  • Class as a group of objects / a user-defined data type
  • Class as a blueprint and object as an instance
  • Objects encapsulating state (data members) and behaviour (methods)
04Values and Data Types+
  • Character set, ASCII code, Unicode
  • Escape sequences
  • Tokens: keywords, identifiers, literals, punctuators, operators
  • Constants and variables
  • Primitive and non-primitive (composite) data types
  • Type conversion: implicit (coercion) and explicit (casting)
05Operators in Java+
  • Forms of operators: unary, binary, ternary
  • Arithmetic, relational, logical, assignment operators
  • Increment and decrement operators (prefix and postfix)
  • Short-hand / compound assignment operators
  • Precedence and associativity of operators
  • new operator for dynamic memory; dot operator to access class members
  • Evaluation of expressions
06Working with Methods+
  • Defining and using methods
  • Method signature, parameters and return type
  • Pure and impure methods
  • Calling methods and passing arguments
07Input in Java+
  • Initialization vs parameters vs run-time input
  • Introduction to packages
  • Input stream using the Scanner class
  • Scanner methods: nextInt(), nextLong(), nextShort(), nextFloat(), nextDouble(), next(), nextLine(), next().charAt(0)
  • Types of errors: syntax, runtime and logical errors
08Mathematical Library Methods+
  • Introduction to the package java.lang (default)
  • Methods of the Math class (pow, sqrt, abs, max, min, round, random, cbrt, ceil, floor, etc.)
09Conditional Constructs in Java+
  • if, if-else, if-else-if ladder
  • Nested if statements
  • switch-case, default, break and fall-through
  • Menu-driven programs
  • System.exit(0) to terminate a program
  • Ternary operator as a conditional construct
10Iterative Constructs in Java+
  • Concept and types of loops
  • Entry-controlled loops: for and while
  • Exit-controlled loop: do-while
  • Variations in looping statements
  • Jump statements: break and continue
  • Inter-conversion between for, while and do-while (finite and infinite loops)

See the full ICSE Class 9 Computer Applications course →

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Students across Jammu

We teach ICSE Class 9 Computer Applications to students across Jammu and the rest of Jammu and Kashmir 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 Jammu 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.

“
★★★★★

My experience with Kwickprep was good. They guided me well for the Boards. That's why I would recommend Computer Science Aspirants to join Kwickprep, as their teaching and study material is the best among all others. Kwickprep is the best choice for classes 11 and 12.

J
Jay Joshi
Student
“
★★★★★

My experience with Kwickprep was really good. The course quality, teaching style, and study materials were excellent, and everything was explained in a clear and simple way. What I found most helpful was the last-minute theory material, it was extremely useful for quick revision and helped me cover the entire year's basic syllabus efficiently. The suggestions and lectures during that time were very informative and played a big role in boosting my preparation. I'm quite satisfied with the course overall, and it definitely helped me improve my results.

K
Kashvi Porwal
Student
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Frequently asked questions

Do you teach ICSE Class 9 Computer Applications to students in Jammu?+
Yes. Classes are live and online, so a student in Jammu 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 Jammu?+
Most Jammu schools follow the Jammu and Kashmir Board (JKBOSE), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the JKBOSE computer paper itself, so this course suits a Jammu student in one of those schools.
How many units are in ICSE Class 9 Computer Applications?+
12 units.
Is there a free demo class for Jammu students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.

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