编译怎么总是过不了？

Question

using System;using System.Collections.Generic;using System.Text;namespace projAboveAvg{    class Program    {        static void Main(string[] args)        {            int[] score = { 90, 65, 88, 70, 46, 81, 100, 68 };            string[] name = { "景珍", "林惠洋", "成蓉", "洪南昌", "龙玉民", "单江开", "田武山", "王三明" };            int sum = 0, avg;            for (int i = 0; i < score.Length; i++)            {                sum += score[i];            }            avg = sum / score.Length;            Console.WriteLine("平均分是{0}"+","+"高于平均分的有：",avg);            int x;            for (int i = 0; i < score.Length; i++)            {                if (score[i]>avg)                {                    x = i;                    Console.Write(name[x]+" ");                }                         }           }    }}

Answer 1

找到了问题了，匹配不过就是因为一个逗号：   Console.WriteLine("平均分是{0}"+","+"高于平均分的有：",avg);

使用中文输入法的逗号。