Compiler Error CS0818
Implicitly typed locals must be initialized
An implicitly typed local variable must be initialized with a value at the same time that it is declared.
To correct this error
- Assign a value to the variable or else give it an explicit type.
Example
The following code generates CS0818:
// cs0818.cs
class A
{
public static int Main()
{
var a; // CS0818
return -1;
}
}