Introduction
- Introduction
How to use different IDE to write, compile and execute C++ programs.
- Download Install and Use Code::Blocks IDE for your Windows Operating System.
- Download, install and use Microsoft Visual Studio 2019 Community edition.
- Mac Users: How to use Xcode for writing C++ programs under Mac.
- Mac: Using text editor and command shell for writing and executing C++ program.
Understand the first program, variables, data types, operators, taking input.
- Understand the first program that prints "Hello World" - First Part.
- Understand the first program that prints "Hello World" - Second Part
- Some more information on the first program.
- Print "Awesome"
- Understand variables - how to store data in memory.
- Reference variable.
- Arithmetic operations in C++ - learn how you can do arithmetic operations in C++
- Take input from keyboard.
- Reading Input from console and printing back.
- Understand what is Explicit casting and when you need it.
- lvalue, rvalue and assignment operator.
- Unary increment (++) and decrement (--) operator.
- Relational operators - helps to compare two values.
- Logical operators - Logical AND operation.
- Logical OR operation.
- Logical NOT operation.
- Shortcut assignment operators.
- Arithmetical Operators
- Section 3 Quiz
- Character type data - ASCII values.
- Character variable
- Convert upper to lower case character
If else and switch statement - how to do branching.
- If-else statement.
- If-else if statement - when we need to test more conditions.
- Write a program to check leap year.
- Write a C++ program to calculate Income Tax.
- Check the age
- Conditional operator - the only ternary operator in C++. Alternative to if-else
- switch-case statement
- Section 4 Quiz
Loop - iterate over a section of code.
- While loop.
- While Loop Test1
- While loop example - C++ program to find factorial of a number.
- Write another program using while loop - Find sum of numbers using while.
- While loop to find sum of digits of a number.
- While Loop Test2
- What will happen if you put semicolon at the end of while statement.
- do while loop, first do then check.
- For loop
- More information on for loop.
- Find Factorial
- Printing multiplication table using for loop.
- Fibonacci series using for loop.
- Count of odd and even digits in a number.
- Nested loops - one loop inside another.
- Star Pattern #1
- Star Pattern #2
- Star Pattern #3
- Finding factors of a number and chech for Prime number.
- Use of break keyword within a loop.
- Example program that uses break
- Learn how 'continue' works within loop.
- Loop
How to generate random integers in C++ program.
- How we can generate random numbers in C++ programs and how to initialize seed.
Modularise your program using function.
- Introduction to user defined function.
- Passing parameters to function.
- Calling a function
- Function prototype declaration.
- Passing Reference parameter to function.
- Reference Parameter
- Example showing benefit of passing reference parameter.
- A function to check Armstrong Number
- Write a function to check if a number is Prime number or not.
- Primorial
- Series Sum #1
- Series Sum #2
- Tribonacci Series
- Default parameter in methods.
- Function Overloading, compile time Polymorphism.
- Quiz on user defined function
Pointers
- Understanding Pointer Basics - Part 1
- Understanding Pointer Basics - Part 2
- Understanding Pointer Basics - Part 3
- Understanding Pointer Basics - Part 4
- Understanding Pointer Basics - Part 5
- Understanding Pointer Basics - Part 6
- PointerTest1
- PointerTest2
- Pointer Basics
Array - basic datastructure
- Introduction to Array
- Input and output operations with 1 dimensional array.
- Array initialization
- ArrayExercise1
- ArrayExercise2
- Relationship between 1D array and pointers.
- How to pass array to function.
