C# int与char或string拼接

using UnityEngine;
public class Test: MonoBehaviour{
    private void Start (){
        Debug.Log(',');//output:,
        Debug.Log(1+',');//output:45

        int intValue1=1+',';
        Debug.Log(intValue1);//output:45
        //int intValue2=1+",";//无法将类型"string"隐式转换为"int"

        //string str1=1+',';//无法将类型"int"隐式转换为"string"
        string str2=1+",";
        Debug.Log(str2);//output:1,
    }
}                           

原文地址：https://www.cnblogs.com/kingBook/p/11286909.html