Course Content

C++ Introduction

1. Getting Started

What is C++Entry Point of a Program Standard Library and Files Preprocessor Directives The First Program

2. Introduction to Operators

Operators Introduction Arithmetic Operators Practice Relational Operators Logical Operators

3. Variables and Data Types

Data Types Understanding Variables Numerical Data Types Introduction to String Introduction to Arrays Working with the Array

4. Introduction to Program Flow

Conditional Statements Ternary Operator Switch Statement While Loop For Loop Practicing With Loops

5. Introduction to Functions

What are Functions?Type of Functions Return Statement in Functions Simple Function Practice

Simple Function Practice

Example of the function with arguments from the previous chapter

function


              123456
            
double convert_usd_to_eur(double usd_amount)
{
    const double exchange_rate = 0.91;
    double euros = usd_amount * exchange_rate;
    return euros;
}

Task

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Create a function withdraw that simulates a bank account withdrawal. It accepts the current balance and withdrawal amount as arguments. If the balance is sufficient, deduct the amount and return the new balance. Otherwise, return the original balance.

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Section 5. Chapter 4

Simple Function Practice

Example of the function with arguments from the previous chapter

function


              123456
            
double convert_usd_to_eur(double usd_amount)
{
    const double exchange_rate = 0.91;
    double euros = usd_amount * exchange_rate;
    return euros;
}

Task

Swipe to show code editor

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Section 5. Chapter 4

Simple Function Practice

Example of the function with arguments from the previous chapter

function


              123456
            
double convert_usd_to_eur(double usd_amount)
{
    const double exchange_rate = 0.91;
    double euros = usd_amount * exchange_rate;
    return euros;
}

Task

Swipe to show code editor

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Example of the function with arguments from the previous chapter

function


              123456
            
double convert_usd_to_eur(double usd_amount)
{
    const double exchange_rate = 0.91;
    double euros = usd_amount * exchange_rate;
    return euros;
}

Task

Swipe to show code editor

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Section 5. Chapter 4

Switch to desktop for real-world practiceContinue from where you are using one of the options below