public ReadFile()
{
Cstring FilenameTemp = GetTempFileName();
int nModifications = 0;
// Read the file and display it line by line.
System.IO.StreamReader file =
new System.IO.StreamReader(Filename);
System.IO.StreamWriter fileOut =
new System.IO.StreamWriter(FilenameTempp);
while ((line = file.ReadLine()) != null)
{
String strExpanded = Environment.ExpandEnvironmentVariables(line);
if (!strExpanded.Equals(line))
{
++nModifications;
}
file.WriteLine(strExpanded);
}
file.Close();
fileOut.Close();
}
static void Main(string[] args)
{
FileStream fs = new FileStream(@"C: \Users\HP\Downloads\far2.0\PT\lab2_min_prime_number\lab2_min_prime_number\lb2", FileMode.OpenOrCreate, FileAccess.ReadWrite);
FileStream ffs = new FileStream(@"C: \Users\HP\Downloads\far2.0\PT\lab2_min_prime_number\lab2_min_prime_number\lab2", FileMode.OpenOrCreate, FileAccess.ReadWrite);
StreamReader a = new StreamReader(fs);
StreamReader b = new StreamReader(ffs);
int cnt = 0;
int min = 0;
bool flag = false;
string[] s = Console.ReadLine().Split();
foreach (string h in s)
{
int number = int.Parse(h);
cnt = 0;
for (int i = 2; i <= number; i++)
{
if (number % i == 0)
{
cnt++;
}
if (cnt >= 2)
{
break;
}
}
if (cnt == 1)
{
if (!flag)
{
min = number;
}
if (min > number)
min = number;
}
}
Console.WriteLine(min);
b.WriteLine(min);
a.Close();
b.Close();
fs.Close();
ffs.Close();
Console.ReadKey();
}