public static void Main()
{
string pattern = Console.ReadLine();
string text = Console.ReadLine();
//if (pattern.Length > text.Length)
//{
// Console.WriteLine(0);
// return;
//}
Hash hpattern = new Hash(pattern);
Hash hwindow = new Hash(text.Substring(0, pattern.Length));
List<int> matches = new List<int>();
if (hpattern.Hash1 == hwindow.Hash1 && hpattern.Hash2 == hwindow.Hash2)
{
matches.Add(1);
}
for (int i = pattern.Length; i < text.Length; i++)
{
hwindow.Add(text[i], i);
hwindow.Remove(text[i - pattern.Length], i - pattern.Length);
if (hpattern.Hash1 == hwindow.Hash1 && hpattern.Hash2 == hwindow.Hash2)
{
matches.Add(i - pattern.Length + 2);
}
}
int sum = 0;
for (int i = 0; i < matches.Count; i++)
{
sum += matches[i].ToString().Length;
}
var result = sum / matches.Count;
Console.WriteLine("{0}", result);
//Console.WriteLine("{0}\n{1}", matches.Count, string.Join(" ", matches));
}
static void Main(string[] args)
{
string pattern = Console.ReadLine();
string text = Console.ReadLine();
if (pattern.Length > text.Length)
{
Console.WriteLine(0);
return;
}
Hash hpattern = new Hash(pattern, pattern.Length);
Hash hwindow = new Hash(text.Substring(0, pattern.Length), text.Length);
List<int> matches = new List<int>();
if (hpattern.Hash1 == hwindow.Hash1 && hpattern.Hash2 == hwindow.Hash2)
{
matches.Add(1);
}
for (int i = pattern.Length; i < text.Length; i++)
{
hwindow.Add(text[i], i);
hwindow.Remove(text[i - pattern.Length], i - pattern.Length);
if (hpattern.Hash1 == hwindow.Hash1 && hpattern.Hash2 == hwindow.Hash2)
{
matches.Add(i - pattern.Length + 2);
}
}
Console.WriteLine("{0}\n{1}", matches.Count, string.Join(" ", matches));
}
public static void Main(string[] args)
{
string pattern = Console.ReadLine();
string text = Console.ReadLine();
if (pattern.Length > text.Length)
{
Console.WriteLine(0);
return;
}
Hash patternHash = new Hash(pattern);
Hash textHash = new Hash(text.Substring(0, pattern.Length));
List<int> matches = new List<int>();
if (patternHash.Hash1 == textHash.Hash1 && patternHash.Hash2 == textHash.Hash2)
{
matches.Add(1);
}
for (int i = pattern.Length; i < text.Length; i++)
{
textHash.Add(text[i], i);
textHash.Remove(text[i - pattern.Length], i - pattern.Length);
if (patternHash.Hash1 == textHash.Hash1 && patternHash.Hash2 == textHash.Hash2)
{
matches.Add(i - pattern.Length + 2);
}
}
Console.WriteLine(matches.Count);
Console.WriteLine(string.Join(" ", matches));
}
