C and C++ are high-level programming languages used for developing system software, application software, device drivers, and embedded firmware. They introduce basic concepts like variables, data types, conditional statements, loops, functions and arrays. Key differences are that C uses procedural programming while C++ supports both procedural and object-oriented programming, and C++ provides better memory management with features like constructors and destructors.

1. By
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2. Introduction to the definition and purpose of C
and C++ programming languages.
C and C++ are high-level programming languages
used for developing various system software,
application software, device drivers, and
embedded firmware.

3. Exploring the history and importance of C and
C++ programming languages.
Introducing the basic concepts of C and C++
programming languages to students.

4.  Variables
Containers for storing
data values
 Data type
Type of data that can
be stored in a variable
 Primitive Data Types
Basic data types like
int, char, float,
double, etc.
 Derived Data Types
Data types derived
from primitive data
types such as arrays,
pointers, structures,
and unions

5.  if-else statements
Conditional statements
that execute certain code
if a condition is met,
otherwise execute a
different code block
 switch statements
Multiple conditional
statements that execute a
certain block of code
based on a specific value
 for loops
Iterative loop that
executes a block of code a
specific number of times
 while loops
Iterative loop that
executes a block of code
while a specific condition
is true
 do-while loops
Iterative loop that
executes a block of code
at least once, then
continues to execute while
a specific condition is true

6.  Functions
Functions in C and C++ programming languages are
used to perform a specific task or set of tasks.
They can be defined and called multiple times
within a program.
 Arrays
Arrays in C and C++ are used to store multiple
variables of the same data type under one name.
They can be accessed using an index number and
can be used to perform various operations.

7.  C uses procedural
programming paradigm while
C++ supports both procedural
and object-oriented
programming paradigms.
 C allows the use of function
prototypes while C++
requires function overloading
or templates. C does not
support function overloading
or templates while C++ does.
 C++ supports namespaces,
which C lacks
 C++ supports function
templates, which C does
not..
 C++ allows the use of default
function arguments, which C
does not.
 C++ supports function and
operator overloading, which
C does not.
 C++ requires the use of the
'new' and 'delete' keywords
for dynamic memory
allocation and deallocation,
while C uses 'malloc' and
'free'.
 C++ supports references,
which C does not.
 C++ supports const member
functions, which C does not.

10.  C uses procedural programming while C++
supports both procedural and object-oriented
programming.
 C++ supports object-oriented programming which
allows encapsulation, inheritance, and
polymorphism.
 C++ provides better memory management than C
with features such as constructors, destructors,
and dynamic memory allocation.
 C is used in operating systems, embedded
systems, and system software development.
 C++ is used in developing GUI applications,
games, and software frameworks.