Closed ShaobinTao closed 7 years ago
error CS0411: The type arguments for method
`System.Linq.Enumerable.Select<TSource, TResult>(this System.Collections.Generic.IEnumerable<TSource>, System.Func<TSource, int, TResult>)'
cannot be inferred from the usage. Try specifying the type arguments explicitly
error CS0411: The type arguments for method
cannot be inferred from the usage. Try specifying the type arguments explicitly