public void TestMethod1()//测试doCount.CountLine计算文章总行数
{
DoCount doCount = new DoCount();
int line = doCount.CountLine("e:\\Text.txt");
Console.WriteLine(line);
}
public void TestMethod2()//测试doCount.CountFrequency计算每个单词频数
{
DoCount doCount = new DoCount();
Dictionary <string, int> dictionary = doCount.CountFrequency("e:\\Text1.txt");
dictionary = doCount.SortDictionary_Desc(dictionary);
foreach (KeyValuePair <string, int> dic in dictionary)
{
Console.WriteLine("单词：" + dic.Key + "\t " + "\t频数：" + dic.Value);
}
}
public void TestMethod4()//测试doCount.CountCahr计算文章总的字母个数
{
DoCount doCount = new DoCount();
doCount.WriteToTxt("e:\\Text1.txt", "e:\\output.txt");
}
public void TestMethod3()//测试doCount.CountCahr计算文章总的字母个数
{
DoCount doCount = new DoCount();
Console.WriteLine(doCount.CountChar("e:\\Text1.txt"));
}
static void Main(string[] args)
{
StreamWriter sw = null;
Count count = new DoCount();
string path = null; //读入文件路径标志
string outPath = null; //写出文件路径标志
string GetExNum = null; //限制输出个数的值
string GetNum = null; //指定频数的值
for (int i = 0; i < args.Length; i++)
{
switch (args[i])
{
case "-i": path = args[i + 1]; //寻找是否找到输入文件路径
break;
case "-m": //-m参数与数字配套使用，用于设置词组长度
GetExNum = args[i + 1];
break;
case "-n": //-n参数与数字搭配使用，用于限制最终输出的单词的个数
GetNum = args[i + 1];
break;
case "-o": //-o表示输出路径
outPath = args[i + 1];
break;
}
}
if (path != null)
{
if (outPath != null)
{
sw = new StreamWriter(outPath); //在outPath创建写文件流
}
if (GetExNum != null) //将查找指定频数的结果输出，并写入文件
{
Dictionary <string, int> dictionary = count.CountFrequency(path);
dictionary = count.SortDictionary_Desc(dictionary);
Console.WriteLine("频数为" + GetExNum + "单词如下：");
foreach (KeyValuePair <string, int> dic in dictionary)
{
if (dic.Value == int.Parse(GetExNum))
{
sw.WriteLine(String.Format("{0,-10} |{2,5}", "单词：" + dic.Key, 0, "频数：" + dic.Value));
Console.WriteLine(String.Format("{0,-10} |{2,5}", "单词：" + dic.Key, 0, "频数：" + dic.Value));
}
}
}
if (GetNum != null)//将输出指定数量的单词数，并写入文件
{
int i = 1;
Dictionary <string, int> dictionary = count.CountFrequency(path);
dictionary = count.SortDictionary_Desc(dictionary);
sw.WriteLine("前" + GetNum + "频数的单词如下：");
Console.WriteLine("前" + GetNum + "频数的单词如下：");
foreach (KeyValuePair <string, int> dic in dictionary)
{
sw.WriteLine(String.Format("{0,-10} |{2,5}", "单词：" + dic.Key, 0, "频数：" + dic.Value));
Console.WriteLine(String.Format("{0,-10} |{2,5}", "单词：" + dic.Key, 0, "频数：" + dic.Value));
i++;
if (i == int.Parse(GetNum))
{
break;
}
}
}
}
else
{
Console.WriteLine("参数错误！");
}
if (sw != null)
{
sw.Flush();
sw.Close();
}
//Console.WriteLine("以上均已写入文件！");
}
