Compiler Error C3747
Visual Studio 2015
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The latest version of this topic can be found at Compiler Error C3747.
missing default type parameter : parameter param
Generic or template parameters with default values cannot be followed in the parameter list by parameters that do not have default values.
The following sample generates C3747:
// C3747.cpp
template <class T1 = int, class T2> // C3747
struct MyStruct {};
Possible resolution:
// C3747b.cpp
// compile with: /c
template <class T1, class T2 = int>
struct MyStruct {};
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