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| c# programming language fundamentals | |
| 2. c# language fundamentals |
types - simple types provided by c# reserved words
| type | size(in bytes) | .NET type | description |
|---|---|---|---|
| byte | 1 | Byte | unsigned (0-255) |
| char | 2 | Char | unicode chars |
| bool | 1 | Boolean | true or false |
| sbyte | 1 | SByte | signed (-127 - 128) |
| short | 2 | Int16 | signed (-32768 - 32767) |
| ushort | 2 | UInt16 | signed (0 - 65535) |
| int | 4 | Int32 | signed (-2147483648 - 2147483647) |
| uint | 4 | UInt32 | unsigned (0 - 4294967295) |
| float | 4 | Single | floating-point (+/-1.5*10^-45 - +/-3.4*10^38) |
| double | 8 | Double | floating-point (+/-5*10^-324 - +/-1.8*10^308) |
| decimal | 16 | Decimal | fixed-precision with 28 digits (rquires "m/M" |
| long | 8 | Int64 | signed (-9223372036854775808 - 223372036854775807) |
| ulong | 8 | UInt64 | unsigned (0 - 0xffffffffffffffff) |
c#, .net framework, and visual studio.net << | >> classes, objects
Dr.Salih Yurttas