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C++ Introduction

Do...while LoopDo...while Loop

Unlike a while loop, which may never execute, a do...while loop is guaranteed to execute at least once. Structure of do…while loop:

Note

The line containing the while part ends with a semicolon (;)

Now let's compare the while and do…while loops.

The while loop:

cpp

main.cpp

The do...while loop:

cpp

main.cpp

The do...while loop executed one time when the while loop would never have executed.

Tudo estava claro?

Seção 4. Capítulo 5
course content

Conteúdo do Curso

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

Introduction to VariablesData TypesNumerical Data TypesIntroduction to StringIntroduction to ArraysKeywords sizeof(), auto and typedefWorking with the Array

3. Introduction to Operators

Simple OperatorsA Little MathLogical OperatorsCompound Assignment OperatorBitwise Shift OperatorsPracticing 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

C++ Introduction

Do...while LoopDo...while Loop

Unlike a while loop, which may never execute, a do...while loop is guaranteed to execute at least once. Structure of do…while loop:

Note

The line containing the while part ends with a semicolon (;)

Now let's compare the while and do…while loops.

The while loop:

cpp

main.cpp

The do...while loop:

cpp

main.cpp

The do...while loop executed one time when the while loop would never have executed.

Tudo estava claro?

Seção 4. Capítulo 5
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