public static void Main(string[] args)
{
string input = "4511263156549903003502425944020621017624018923015950620210037836734253630^200".Replace(" ", "").Replace("(", "").Replace(")", "");
#region ifs
if (input.Contains("^"))
{
string[] numbers = input.Split('^');
if (numbers.Length <= 1)
{
Console.WriteLine("Слишком мало чисел");
return;
}
VeryLong number = new VeryLong(numbers[0]);
for (int i = 1; i < numbers.Length; i++)
{
number = VeryLong.Pow(number, new VeryLong(numbers[i]));
}
Console.WriteLine(number.ToString());
}
else if (input.Contains("/") || input.Contains(":"))
{
string[] numbers;
if (input.Contains("/"))
{
numbers = input.Split('/');
}
else
{
numbers = input.Split(':');
}
if (numbers.Length <= 1)
{
Console.WriteLine("Слишком мало чисел");
return;
}
VeryLong number = new VeryLong(numbers[0]);
for (int i = 1; i < numbers.Length; i++)
{
number /= new VeryLong(numbers[i]);
}
Console.WriteLine(number.ToString());
}
else if (input.Contains("*"))
{
string[] numbers = input.Split('*');
if (numbers.Length <= 1)
{
Console.WriteLine("Слишком мало чисел");
return;
}
VeryLong number = new VeryLong(numbers[0]);
for (int i = 1; i < numbers.Length; i++)
{
number *= new VeryLong(numbers[i]);
}
Console.WriteLine(number.ToString());
}
#endregion
else if (input.Contains("+"))
{
string[] numbers = input.Split('+');
if (numbers.Length <= 1)
{
Console.WriteLine("Слишком мало чисел");
return;
}
VeryLong number = new VeryLong(numbers[0]);
for (int i = 1; i < numbers.Length; i++)
{
number += new VeryLong(numbers[i]);
}
Console.WriteLine(number.ToString());
}
else if (input.Contains("-"))
{
List <string> numbers = new List <string>(input.Replace("--", "ё").Split("-".ToCharArray()));
for (int i = 0; i < numbers.Count; i++)
{
if (numbers[i].Contains("ё"))
{
numbers.InsertRange(i, numbers[i].Split('ё'));
numbers.RemoveAt(i + 2);
i++;
numbers[i] = "-" + numbers[i];
}
}
if (numbers.Count <= 1)
{
Console.WriteLine("Слишком мало чисел");
return;
}
for (int i = 0; i < numbers.Count - 1; i++)
{
if (numbers[i] == "")
{
numbers[i + 1].Insert(0, "-");
numbers.RemoveAt(i);
i--;
}
}
VeryLong number = new VeryLong(numbers[0]);
for (int i = 1; i < numbers.Count; i++)
{
number -= new VeryLong(numbers[i]);
}
Console.WriteLine(number.ToString());
}
}
