C++ Course Program
Week 1: Introduction to C++
1. Introduction to Programming and Programming Languages
• Differences between low-level and high-level languages.
• Why C++? What are its advantages?
2. Getting Started with C++
• Writing your first "Hello World" program.
3. Basic Data Types and Variables
• Basic data types: int, float, double, char, bool.
• Declaring and initializing variables.
4. Input and Output Operations
• Using cout and cin for input and output.
5 .Mathematical and Logical Operators
• Arithmetic operations: addition, subtraction, multiplication,
division.
• Logical operators: &&, ||, !.
6 .Conditional Statements
• Using if, else, and else if statements.
• Switch
7 . Loops
• Looping constructs: for, while, do-while.
Week 2: Arrays and Iteration
1. Arrays
• Defining and using arrays.
• Iterating over arrays using loops.
2. Multidimensional Arrays
• Working with two-dimensional arrays.
3 .Introduction to Functions
• Defining functions, parameters, and return values.
• Passing values and references to functions.
4.Standard C++ Library Functions
• Using built-in libraries like <OpenCV> and <Electronics.h>.
Week 3: Pointers
1. Introduction to Pointers
• Defining pointers and using them to access memory locations.
2. Pointers and Arrays
• Using pointers to manipulate arrays.
3 . Dynamic Memory Allocation
• Allocating memory dynamically using new and delete.
4 .Dynamic Arrays
• Allocating and managing dynamic arrays.
Week 4: File Handling
1. Working with Text Files
• Opening, reading, and writing to files using fstream.
2. File Control
• Checking if files exist and handling file-related errors.
WorkSpace :
1. Practical Projects
• Developing a simple application such as a calculator or a notepad
using the concepts learned.
2. Final Project
• Building a complete project that integrates various concepts from
the course.
• Differences between low-level and high-level
langages :
Low-level languages, like assembly, are close to the computer’s hardware and
give you control over things like memory and CPU. They are fast but harder to
write and understand. High-level languages, like Python or C++, are easier to
use and focus on making programming simpler. They let you write programs
without worrying about hardware details, but they can be slower than low-level
languages.
. Why C++? What are its advantages ? :
C++ is a fast and powerful language used for building many types of
software, like games and operating systems. It’s great because:
1. Speed: C++ programs run quickly, which is important for tasks that need
a lot of power.
2. Reusable Code: It supports object-oriented programming, which helps
organize and reuse code easily.
3. Memory Control: C++ lets you manage memory directly, giving you
more control over how your program runs.
4. Flexible: It’s used for many different things, from small devices to big
software systems.
5. Portable: C++ works on many platforms, so you can run your programs
on different computers easily.
C++ Usage :
C++ is used in fields such as system software, game development, embedded
systems, scientific computing and high-performance applications. The C++
standard library provides a range of coding utilities and functions, making it easy
to develop complex software systems. C++ can run on many platforms, including
Linux, Mac and Windows.
Hello World Programe :
Data Types :
Declaring and initializing variables :
Input And Output Operators :
Getline Methode :
Arithmetic operations :
if / else /else if :
Logical operators: &&, ||, !:
Logical And :
Logical OR :
Loops :
In C++, loops let you run the same code multiple
times. There are three main types: for, while, and do-
while. The for loop is used when you know how many
times you want to repeat something. The while loop
keeps running as long as a condition is true. The do-
while loop is similar, but it runs the code at least once
before checking the condition. Loops help avoid
repeating the same code manually.
For Loop :
While Loop :
Do-While :
