What's the difference between delphi XE and RAD studio?

Who's Rudd? The abbreviation of rapid application development means rapid application development. RAD was written by computer consultant and writer James? Martin first proposed it in 199 1, which is a structured development method that tries to generate a system quickly without sacrificing quality.

RAD studio: rapid application development studio.

Commonly used RAD tools are: Visual Studio, RAD studio, etc.

The difference between delphi XE and RAD studio is that:

RAD studio is an environment that provides programmers with rapid software application development tools. It usually includes at least two development tools, Delphi and C++Builder, which use Delphi (Object Pascal) and C++ respectively. RAD studio of different periods and versions may also contain other software tools.

Delphi is a part of RAD studio.

Early Delphi and C++Builder are two products of Borland of the same company, but they are not combined, but sold separately, such as the installation interface of delphi 7:

Since RAD was released. Studio.20 10 was integrated by the new company Embarcadero around 2009:

Subsequent versions have been integrated and released under the name of RAD Studio:

XE is a version of delphi series, which was released by Embarcadero Company on 20 10. The existing versions are XE, XE2, XE3-XE 10, and the latest version is Delphi XE 10.2.