# Qo'shimcha sinflar

- [System.Text](/c-.net/qoshimcha-sinflar/system.text.md)
- [Encoding](/c-.net/qoshimcha-sinflar/system.text/encoding.md): Mamataliyev Diyorbek
- [System](/c-.net/qoshimcha-sinflar/system.md)
- [Int32](/c-.net/qoshimcha-sinflar/system/int32.md)
- [Random](/c-.net/qoshimcha-sinflar/system/random.md): Mamataliyev Diyorbek
- [DateTime](/c-.net/qoshimcha-sinflar/system/datetime.md)
- [TimeSpan](/c-.net/qoshimcha-sinflar/system/timespan.md)
- [System.Reflection](/c-.net/qoshimcha-sinflar/system.reflection.md)