Introduction to Object Oriented Programming
concepts
(i) Principles of Object Oriented Programming,
(Difference between Procedure Oriented and
Object oriented).
All the four principles of Object Oriented
Programming should be defined and
explained using real life examples (Data
abstraction, Inheritance,
Encapsulation).
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Polymorphism,
(ii) Introduction to JAVA Types of java
programs - Applets and Applications, Java
Compilation process, Java Source code, Byte
code, Object code, Java Virtual Machine
(JVM), Features of JAVA.
Definition of Java applets and Java
applications with examples, steps involved in
compilation process, definitions of source
code, byte code, object code, JVM, features
of JAVA Simple, Robust, secured, object
oriented, platform independent, etc.
functionality.
3. Values and data types
Character set, ASCII code, Unicode, Escape
sequences, Tokens, Constants and Variables, Data
types, type conversions.
Escape sequences [n, \, \\\", \'], Tokens and its
types [keywords, identifiers, literals, punctuators,
operators], primitive types and non-primitive types
with examples, Introduce the primitive types with
size in bits and bytes, Implicit type conversion and
Explicit type conversion.
4. Operators in Java
Forms of operators, Types of operators, Counters,
Accumulators, Hierarchy of operators, 'new'
operator, dot (.) operator.
Forms of operators (Unary, Binary, Ternary), types
of operators (Arithmetic, Relational, Logical,
Assignment, Increment, Decrement, Short hand
operators), Discuss precedence and associativity of
operators, prefix and postfix, Creation of dynamic
memory by using new operator, invoking members
of class using dot operator, Introduce
System.out.println() and System.out.print() - for
simple output.
(Bitwise and shift operators are not included).
5. Input in Java
Initialization, Parameter, introduction to packages,
Input streams (Scanner Class), types of errors,
types of comments
Initialization - Data before execution, Parameters
- at the time of execution, input stream - data entry
during execution - using methods of Scanner class
[nextShort(), nextInt(), nextLong(), nextFloat (),
nextDouble(), next(), nextLine( ), next ( )
.charAt(0)]
Discuss different types of errors occurring during
execution and compilation of the program (syntax
errors, runtime errors and logical errors).Single
line comment (//) and multiline comment (/* ... */ )
Mathematical Library Methods
Introduction to package java.lang [ default ],
methods of Math class.
(initializations and updations). Demonstrate break
and continue statements with the help of loops.
Loops are fundamental to computation and their
need should be shown by examples.
9. Nested for loops
Introduce nested loops through some simple
examples. Demonstrate break and continue
statements with the help of nested loops.
Programs based on nested loops [ rectangular,
triangular [right angled triangle only] patterns],
series involving single variable.
(Nested while and nested do while are not
included.)
10. Computing and Ethics
Ethical Issues in Computing.
Intellectual property rights; protection of
individual's right to privacy; data protection on
the internet; protection against Spam; software
piracy, cybercrime, hacking, protection against
malicious intent and malicious code. The stress
should be on good etiquette and ethical practicesJava expressions using all the operators and
methods of Math class.
7. Conditional constructs in Java
Application of if, if else, if else if ladder,
switch-case, default, break.
if, if else, if else if, Nested if, switch case, break
statement, fall through condition in switch case,
Menu driven programs, System.exit(0) - to
terminate the program.
8. Iterative constructs in Java
Definition, Types of looping statements, entry
controlled loops [ for, while], exit controlled loop
[do while], variations in looping statements, and
Jump statements.
Syntax of entry and exit controlled loops, break and
continue, Simple programs illustrating all three
loops, inter conversion from for - while - do while,
finite and infinite, delay, multiple counter variables
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Java expressions using all the operators and
methods of Math class.
7. Conditional constructs in Java
Application of if, if else, if else if ladder,
switch-case, default, break.
if, if else, if else if, Nested if, switch case, break
statement, fall through condition in switch case,
Menu driven programs, System.exit(0) - to
terminate the program.
8. Iterative constructs in Java
Definition, Types of looping statements, entry
controlled loops [ for, while], exit controlled loop
[do while], variations in looping statements, and
Jump statements.
Syntax of entry and exit controlled loops, break and
continue, Simple programs illustrating all three
loops, inter conversion from for - while - do while,
finite and infinite, delay, multiple counter variables
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