Dev C++ String Data Type
- C++ Byte Data Type
- C++ Bool Data Type
- C# Numeric Data Types
- String Data Type In Dev C++
- Dev C++ String Data Types
This table lists the base data types that are supported by the Windows Runtime, and indicates the corresponding type in C#, Visual Basic, and C++.
Variabel Text: memungkinkan kita untuk menyimpan data dalam bentuk Karakter.Bahasa Pemrograman C menyediakan beberapa tipe data dasar seperti char (Character atau Karakter Tunggal) dan string (Kumpulan Karakter). Boolean: pada bahasa pemrograman C ditulis dengan penulisan bool merupakan jenis memori yang dapat mewakili satu nilai dari dua pilihan yaitu 1 (True) atau 0 (False). Printf prototype int printf( const char. format. ); The printf function writes the string pointed to by format to stdout. The string format may contain format specifiers starting with% which are replaced by the values of variables that are passed to the printf function as additional arguments. It is defined in header file.
THE WORLD'S LARGEST WEB DEVELOPER SITE. Strings Concatenation Numbers and Strings String Length Access Strings User Input Strings Omitting Namespace. C Math C Booleans. C Data Types. As explained in the Variables chapter, a variable in C must be a specified data type. THE WORLD'S LARGEST WEB DEVELOPER SITE. C String Data Types Previous Next String Types. The string type is used to store a sequence of characters (text). This is not a built-in type, but it behaves like one in its most basic usage. String values must be surrounded by double quotes. This table lists the base data types that are supported by the Windows Runtime, and indicates the corresponding type in C#, Visual Basic, and C. Windows Runtime base data types - Win32 apps.
| Data type | JavaScript | C# | VB | C++ |
|---|---|---|---|---|
| Boolean | Boolean | bool | Boolean | bool |
| Byte | Number | byte | Byte | unsigned char |
| Char | String | char | Char | unsigned char |
| Char16 | String | char | Char | wchar_t |
| DateTime | Date | DateTimeOffset | DateTimeOffset | DateTime |
| Double | Number | double | Double | double |
| Guid | String | Guid | Guid | Guid |
| Int16 | Number | short | Short | short |
| Int32 | Number | int | Integer | int |
| Int64 | Number | long | Long | __int64 |
| Object | Object | object | Object | Object^ |
| Point | Point | Point | Point | Point |
| Rect | Rect | Rect | Rect | Rect |
| Single | Number | float | Single | float |
| Size | Size | Size | Size | Size |
| String | String | string | String | String^ |
| TimeSpan | Number | TimeSpan | TimeSpan | TimeSpan |
| UInt8 | Number | byte | Byte | unsigned char |
| UInt16 | Number | ushort | UShort | unsigned short |
| UInt32 | Number | uint | UInteger | unsigned int |
| UInt64 | Number | ulong | ULong | unsigned __int64 |
| Uri | Uri | Uri | Uri | Uri^ |
| Void | Undefined | void | Void | void |
The following table indicates the .NET types that correspond to the Windows Runtime data types.
| Windows Runtime | .NET |
|---|---|
| Boolean | System.Boolean |
| Byte | System.Byte |
| Char | System.Char |
| Char16 | System.Char |
| DateTime | System.DateTimeOffset |
| Double | System.Double |
| Guid | System.Guid |
| Int16 | System.Int16 |
| Int32 | System.Int32 |
| Int64 | System.Int64 |
| Object | System.Object |
| Single | System.Single |
| String | System.String |
| TimeSpan | System.TimeSpan |
| UInt8 | System.Byte |
| UInt16 | System.UInt16 |
| UInt32 | System.UInt32 |
| UInt64 | System.UInt64 |
| Uri | System.Uri |
| Void | System.Void |
The Microsoft C++ 32-bit and 64-bit compilers recognize the types in the table later in this article.
int(unsigned int)__int8(unsigned __int8)__int16(unsigned __int16) Crossfader traktor scratch pro.__int32(unsigned __int32)__int64(unsigned __int64)short(unsigned short)long(unsigned long)longlong(unsigned long long)
If its name begins with two underscores (__), a data type is non-standard.
The ranges that are specified in the following table are inclusive-inclusive.
C++ Byte Data Type
| Type Name | Bytes | Other Names | Range of Values |
|---|---|---|---|
| int | 4 | signed | -2,147,483,648 to 2,147,483,647 |
| unsigned int | 4 | unsigned | 0 to 4,294,967,295 |
| __int8 | 1 | char | -128 to 127 |
| unsigned __int8 | 1 | unsigned char | 0 to 255 |
| __int16 | 2 | short, short int, signed short int | -32,768 to 32,767 |
| unsigned __int16 | 2 | unsigned short, unsigned short int | 0 to 65,535 |
| __int32 | 4 | signed, signed int, int | -2,147,483,648 to 2,147,483,647 |
| unsigned __int32 | 4 | unsigned, unsigned int | 0 to 4,294,967,295 |
| __int64 | 8 | long long, signed long long | -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 |
| unsigned __int64 | 8 | unsigned long long | 0 to 18,446,744,073,709,551,615 |
| bool | 1 | none | false or true |
| char | 1 | none | -128 to 127 by default 0 to 255 when compiled by using /J |
| signed char | 1 | none | -128 to 127 |
| unsigned char | 1 | none | 0 to 255 |
| short | 2 | short int, signed short int | -32,768 to 32,767 |
| unsigned short | 2 | unsigned short int | 0 to 65,535 |
| long | 4 | long int, signed long int | -2,147,483,648 to 2,147,483,647 |
| unsigned long | 4 | unsigned long int | 0 to 4,294,967,295 |
| long long | 8 | none (but equivalent to __int64) | -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 |
| unsigned long long | 8 | none (but equivalent to unsigned __int64) | 0 to 18,446,744,073,709,551,615 |
| enum | varies | none | |
| float | 4 | none | 3.4E +/- 38 (7 digits) |
| double | 8 | none | 1.7E +/- 308 (15 digits) |
| long double | same as double | none | Same as double |
| wchar_t | 2 | __wchar_t | 0 to 65,535 |
C++ Bool Data Type
Depending on how it's used, a variable of __wchar_t designates either a wide-character type or multibyte-character type. Use the L prefix before a character or string constant to designate the wide-character-type constant.
signed and unsigned are modifiers that you can use with any integral type except bool. Note that char, signed char, and unsigned char are three distinct types for the purposes of mechanisms like overloading and templates.
The int and unsigned int types have a size of four bytes. However, portable code should not depend on the size of int because the language standard allows this to be implementation-specific.
C/C++ in Visual Studio also supports sized integer types. For more information, see __int8, __int16, __int32, __int64 and Integer Limits.
For more information about the restrictions of the sizes of each type, see Built-in types.
C# Numeric Data Types
The range of enumerated types varies depending on the language context and specified compiler flags. For more information, see C Enumeration Declarations and Enumerations.
String Data Type In Dev C++
See also
Dev C++ String Data Types
Keywords
Built-in types