# IntegerExtensionMethods.ToDifferenceArray examples

Examples for [ToDifferenceArray](https://developer.rhino3d.com/api/gh2/type/grasshopper2.extensions.integerextensionmethods/todifferencearray.md) in Grasshopper2.Extensions.IntegerExtensionMethods.

## C#

```cs
using Grasshopper2.Extensions;

// As an extension method
int[] result = array.ToDifferenceArray();

// As a static method
result = IntegerExtensionMethods.ToDifferenceArray(array);
```

## Python

```python
import clr
clr.AddReference('Grasshopper2')
import Grasshopper2.Extensions
clr.ImportExtensions(Grasshopper2.Extensions)

# As an extension method
result = array.ToDifferenceArray()

# As a static method
result = Grasshopper2.Extensions.IntegerExtensionMethods.ToDifferenceArray(array)
```