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Please enable JavaScript in your browser settings or update your browser.Apprendre Datatypes Modifiers | Data Types and Arrays
C++ Intermediate | Mobile-Friendly
course content

Contenu du cours

C++ Intermediate | Mobile-Friendly

C++ Intermediate | Mobile-Friendly

1. Data Types and Arrays
The Basic Concept of the MemoryDatatypes Modifiers SizeOfRandomRandom Not RandomMulti-Dimensional ArraysFill ArraysLoops thought Multi-Dimensional Arrays
2. References & Pointers
PointersDeeping into PointersDereferencingBack to MemoryPointers’ ArithmeticReferencesPointers vs ReferencesFeatures
3. Dynamic Memory
Static MemoryDynamic MemoryNewDeletePointer CleanerDynamic ArraysSum Up!
4. Functions
Basics of FunctionsDeclarationParametersMore about ParametersDefaultReturnPass by ValuePass by ReferencePass the ArrayDeclaration vs Definition | PrototypeOverloading

book
Datatypes Modifiers

There are also name implies - datatype modifiers. They can modify the length of data that a particular data type can hold.

  • signed - to take negative and positive values.

  • unsigned - to take only positive diapason of values.

  • short - to short the diapason and memory needed for your program.

  • long - to lengthen the diapason and memory required for your program.

python
question mark

We can also combine the power of two datatypes modifiers by declaring the values (it takes the features from 2 modifiers simultaneously). In your opinion, which size and sign will have the datatype unsigned short int?

Select the correct answer

Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 1. Chapitre 2

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course content

Contenu du cours

C++ Intermediate | Mobile-Friendly

C++ Intermediate | Mobile-Friendly

1. Data Types and Arrays
The Basic Concept of the MemoryDatatypes Modifiers SizeOfRandomRandom Not RandomMulti-Dimensional ArraysFill ArraysLoops thought Multi-Dimensional Arrays
2. References & Pointers
PointersDeeping into PointersDereferencingBack to MemoryPointers’ ArithmeticReferencesPointers vs ReferencesFeatures
3. Dynamic Memory
Static MemoryDynamic MemoryNewDeletePointer CleanerDynamic ArraysSum Up!
4. Functions
Basics of FunctionsDeclarationParametersMore about ParametersDefaultReturnPass by ValuePass by ReferencePass the ArrayDeclaration vs Definition | PrototypeOverloading

book
Datatypes Modifiers

There are also name implies - datatype modifiers. They can modify the length of data that a particular data type can hold.

  • signed - to take negative and positive values.

  • unsigned - to take only positive diapason of values.

  • short - to short the diapason and memory needed for your program.

  • long - to lengthen the diapason and memory required for your program.

python
question mark

We can also combine the power of two datatypes modifiers by declaring the values (it takes the features from 2 modifiers simultaneously). In your opinion, which size and sign will have the datatype unsigned short int?

Select the correct answer

Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 1. Chapitre 2
Nous sommes désolés de vous informer que quelque chose s'est mal passé. Qu'est-il arrivé ?
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