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C++ Data Types
course content

Kursusindhold

C++ Data Types

C++ Data Types

1. Introduction
OverviewArithmetic OperationsDivision int and doubleStandard MathSpecifying a Type
2. Numerical Data Types
Overview of Integer TypesApplications of Integer TypesType Modifiers for VariablesWorking with Floating-Point NumbersDouble-Precision Numbers
3. Text Data Type
Character Data TypeString Data TypeAccessing and Manipulating String ElementsCommon String MethodsString Manipulation PracticeSearching Within Strings
4. Other Data Types and Concepts
Boolean Data TypeBoolean ExpressionsVoid Data TypeAutomatic Type DeductionUnsigned Data TypesImplicit Type ConversionExplicit Type Conversion

book
String Manipulation Practice

h

replace

copy

              
12

            
// replaces n characters starting from start with str2
str.replace(start, n, str2)
Opgave

Swipe to start coding

  1. Replace the "debug" with "release".
  2. Your program should output mode=release.

Løsning

cpp

solution

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

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Sektion 3. Kapitel 5
toggle bottom row

book
String Manipulation Practice

h

replace

copy

              
12

            
// replaces n characters starting from start with str2
str.replace(start, n, str2)
Opgave

Swipe to start coding

  1. Replace the "debug" with "release".
  2. Your program should output mode=release.

Løsning

cpp

solution

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 3. Kapitel 5
Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
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