MCAD
The Microsoft Certified Application Developer (MCAD) credential provides industry recognition for professional developers who build powerful applications using Microsoft Visual Studio .NET and Web services on the Microsoft .NET Framework 1.0 and Microsoft .NET Framework 1.1.
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MCSD
The Microsoft Certified Solution Developer (MCSD) for Microsoft .NET credential is the top-level certification for advanced developers who design and develop leading-edge enterprise solutions using Microsoft development tools and technologies as well as the Microsoft .NET Framework 1.0 and Microsoft .NET Framework 1.1.
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