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Question by KamiSama00 · Oct 13, 2016 at 03:11 AM · scripting problemerrorscripting beginnerscriptingbasicsscript error

Getting weird error message!?!?!?

So im trying to generate a random 10 digit number everytime the left mouse button is click but when i click it the numbers are replaced with this "system.collection.generic.list 1[system int32]" can someone help me or guide me to the right place to fix this

 using UnityEngine;
 using System.Collections;
 using UnityEngine.UI;
 using System.Collections.Generic;
 
 public class GenerateNum : MonoBehaviour {
     public Text numGen;
     private int maxNumbers = 20;
     private List<int> uniqueNumbers;
     private List<int> finishedList;
 
     void Start () 
     {
         uniqueNumbers = new List<int>();
         finishedList = new List<int>();
         
 
     }
     // Update is called once per frame
     void Update () 
     {
         if (Input.GetMouseButtonDown (0)) 
         {
             Generate ();
         }
     }
 
     public void Generate ()
     {
 
         for(int i = 0; i < maxNumbers; i++)
         {
             uniqueNumbers.Add (i);
         }
         for(int i = 0; i< maxNumbers; i ++)
         {
             numGen.text = "" + finishedList.ToString ();
             int ranNum = uniqueNumbers[Random.Range(0,uniqueNumbers.Count)];
             finishedList.Add(ranNum);
             uniqueNumbers.Remove(ranNum);
         }
 
 }
 }
 





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Answer by Chiroculon · Apr 06, 2017 at 02:53 PM

@KamiSama00 The trouble is in:

 finishedList.ToString ();

This code turns the list object to a string, rather than turning the content of the list to a string. You will have to write a function to do that for you.

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