C# Error CS1751 – Cannot specify a default value for a parameter array

C# Error

CS1751 – Cannot specify a default value for a parameter array

Reason for the Error & Solution

Cannot specify a default value for a parameter array.

Example

The following sample generates CS1751:

// CS1751.cs
void Method(params object[] values = null)
{
}

Solution

// Explicitly passing null
object[] values = null;
Method(values);

void Method(params object[] values)
{
    if (values == null)
    {

    }
}

For more information, see .

Leave A Reply

Your email address will not be published. Required fields are marked *

You May Also Like

This C# program calculates and displays an upper triangular matrix based on user input. Problem Statement: The program takes the...
This C# program serves as a demonstration of bitwise operators, which are fundamental operators used for manipulating individual bits in...
This C# program is designed to interchange or swap the columns of a matrix. A matrix is a two-dimensional array...