Add small demo script for automatically cretaing coins

Assets/Coin/CoinManagement.cs

@@ -0,0 +1,29 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CoinManagement : MonoBehaviour
+{
+    public GameObject coin = null;
+    // Start is called before the first frame update
+    void Start()
+    {
+        Vector3 start = new Vector3(298.9206f, 0.5000005f, -0.1749458f); 
+        Vector3 finish = new Vector3(400f, 0.5000005f, -0.1749458f);
+        PlaceCoins(start, finish, 20);
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+    }
+
+    void PlaceCoins(Vector3 start, Vector3 finish, float number) 
+    {
+        float space = System.Math.Abs(start.x - finish.x)/number;
+        for (int i=0; i < number; ++i) 
+        {
+            Instantiate(coin, new Vector3(start.x + i*space, start.y, start.z), Quaternion.Euler(0f, 0f, 90f));
+        } 
+    } 
+}