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C++ Introduction
course content

Course Content

C++ Introduction

C++ Introduction

1. Getting Started
Why to Learn C++What is C++Entry Point of a ProgramStandard Library and FilesPreprocessor DirectivesThe First Program
2. Variables and Data Types
Data TypesUnderstanding VariablesNumerical Data TypesIntroduction to StringIntroduction to ArraysKeywords sizeof(), auto and typedefWorking with the Array
3. Introduction to Operators
Simple OperatorsA Little MathLogical OperatorsCompound Assignment OperatorPracticing Math Basics
4. Introduction to Program Flow
If...else StatementTernary OperatorSwitch StatementWhile LoopDo...while LoopFor LoopFibonacci Number with Loops
5. Introduction to Functions
What are Functions?Type of FunctionsReturn Statement in FunctionsFunctions With Arguments Simple Function

book Simple Function

Example of the function with arguments from the previous chapter

cpp

main

copy

              
1234567891011

            
#include <iostream>

int func(int a, int b)
{
	return a + b; //the function to sum arguments
}

int main()
{
	std::cout << "sums the arguments = " << func(5, 7);
}

Task

  • Create a simple add function (a+b).
  • Test the function with x = 5, y = 10.

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Section 5. Chapter 5
toggle bottom row

book Simple Function

Example of the function with arguments from the previous chapter

cpp

main

copy

              
1234567891011

            
#include <iostream>

int func(int a, int b)
{
	return a + b; //the function to sum arguments
}

int main()
{
	std::cout << "sums the arguments = " << func(5, 7);
}

Task

  • Create a simple add function (a+b).
  • Test the function with x = 5, y = 10.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 5. Chapter 5
toggle bottom row

book Simple Function

Example of the function with arguments from the previous chapter

cpp

main

copy

              
1234567891011

            
#include <iostream>

int func(int a, int b)
{
	return a + b; //the function to sum arguments
}

int main()
{
	std::cout << "sums the arguments = " << func(5, 7);
}

Task

  • Create a simple add function (a+b).
  • Test the function with x = 5, y = 10.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Example of the function with arguments from the previous chapter

cpp

main

copy

              
1234567891011

            
#include <iostream>

int func(int a, int b)
{
	return a + b; //the function to sum arguments
}

int main()
{
	std::cout << "sums the arguments = " << func(5, 7);
}

Task

  • Create a simple add function (a+b).
  • Test the function with x = 5, y = 10.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 5. Chapter 5
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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