diff --git a/Unity & C#/P.2 Coding a Layer.cs b/Unity & C#/P.2 Coding a Layer.cs
new file mode 100644
index 0000000..feebdfe
--- /dev/null
+++ b/Unity & C#/P.2 Coding a Layer.cs	
@@ -0,0 +1,35 @@
+using UnityEngine;
+
+public class Script2 : MonoBehaviour
+{
+    // Place this script on an empty Game Object and run.
+
+    // Declare Variables
+    public float[] inputs;
+    public float[] weights1, weights2, weights3;
+    public float bias1, bias2, bias3;
+    public float[] output;
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        // Set values of variables
+        inputs = new float[] { 1f, 2f, 3f, 2.5f };
+        weights1 = new float[] { 0.2f, 0.8f, -0.5f, 1.0f };
+        weights2 = new float[] { 0.5f, -0.91f, 0.26f, -0.5f };
+        weights3 = new float[] { -0.26f, -0.27f, 0.17f, 0.87f };
+        bias1 = 2;
+        bias2 = 3;
+        bias3 = 0.5f;
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        // Update output every frame. Output displayed in inspector of Game Object.
+        // Changing variables in inspector, changes output values.
+        output = new float[] { inputs[0] * weights1[0] + inputs[1] * weights1[1] + inputs[2] * weights1[2] + inputs[3] * weights1[3] + bias1,
+                               inputs[0] * weights2[0] + inputs[1] * weights2[1] + inputs[2] * weights2[2] + inputs[3] * weights2[3] + bias2,
+                               inputs[0] * weights3[0] + inputs[1] * weights3[1] + inputs[2] * weights3[2] + inputs[3] * weights3[3] + bias3};
+    }
+}