可以参考一下
using System;
using System.Collections.Generic;
using System.Text;
namespace projAboveAvg
{
class Program
{
static void Main(string[] args)
{
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[] score = {90,65,88,70,46,81,100,68};
int i,sum=0,avg=0;
for(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);
for(i=0;i<score.Length;i++)
{
if(score[i]>avg)
Console.Write("{0} ",name[i]);
}
}
}
}