public static BigInt operator +(BigInt b1, BigInt b2)
{
BigInt b3= new BigInt("");
int i, sledrazryad=0;
for(i=0; i<=19; i++)
{
b3.Inum[19 - i] = b2.Inum[19 - i] + b1.Inum[19 - i]+sledrazryad;
sledrazryad = 0;
if (b3.Inum[19-i]>=10)
{
sledrazryad = 1;
b3.Inum[19 - i] -= 10;
}
}
int ik = 0;
for (ik = 0; ik < 19; ik++)
{
if (b3.Inum[ik] != 0)
break;
}
for (ik = ik; ik <= 19; ik++)
{
b3.BIname = b3.BIname + b3.Inum[ik];
}
return b3;
}
static void Main(string[] args)
{
/*
System.Text.StringBuilder sb = new System.Text.StringBuilder();
for (int i = 0; i < 10; i++)
{
sb.Append(i.ToString());
}
System.Console.WriteLine(sb);
sb[0] = sb[9];
System.Console.WriteLine(sb);
*/
/*
System.Text.StringBuilder sb = new System.Text.StringBuilder("Rat: the ideal pet");
sb[0] = 'C';
System.Console.WriteLine(sb.ToString());
System.Console.ReadLine();
*/
/*
string str = "hello";
string nullStr = null;
string emptyStr = String.Empty;
string tempStr = str + nullStr;
Console.WriteLine(tempStr);
bool b = (emptyStr == nullStr);
Console.WriteLine(b);
string newStr = emptyStr + nullStr;
Console.WriteLine(emptyStr.Length);
Console.WriteLine(newStr.Length);
string s1 = "\x0" + "abc";
string s2 = "abc" + "\x0";
Console.WriteLine("*" + s1 + "*");
Console.WriteLine("*" + s2 + "*");
Console.WriteLine(s2.Length);
*/
/*
string question = "hOW DOES mICROSOFT wORD DEAL WITH THE cAPS lOCK KEY?";
System.Text.StringBuilder sb = new System.Text.StringBuilder(question);
for (int j = 0; j < sb.Length; j++)
{
if (System.Char.IsLower(sb[j]) == true)
sb[j] = System.Char.ToUpper(sb[j]);
else if (System.Char.IsUpper(sb[j]) == true)
sb[j] = System.Char.ToLower(sb[j]);
}
string corrected = sb.ToString();
System.Console.WriteLine(corrected);
*/
/*
string s5 = "Printing backwards";
for (int i = 0; i < s5.Length; i++)
{
System.Console.Write(s5[s5.Length - i - 1]);
}
*/
/*
string s3 = "Visual C# Express";
System.Console.WriteLine(s3.Substring(7, 2));
System.Console.WriteLine(s3.Replace("C#", "Basic"));
int index = s3.IndexOf("C");
*/
/*
System.Console.WriteLine("Enter a number");
string input = System.Console.ReadLine();
int j;
System.Int32.TryParse(input, out j);
string s;
for (int i = 0; i < 10; i++)
{
s = System.String.Format("{0} times {1} = {2}", i, j, (i * j));
System.Console.WriteLine(s);
}
System.Console.ReadKey();
*/
/*
string columns = "Column 1\tColumn 2\tColumn 3";
string rows = "Row 1\r\nRow 2\r\nRow 3";
*/
/*
string s1 = "Hello ";
string s2 = s1;
s1 += "World";
System.Console.WriteLine(s2);
*/
/*
string s1 = "A string is more ";
string s2 = "than the sum of its chars.";
s1 += s2;
System.Console.WriteLine(s1);
*/
/*
string message1;
string message2 = null;
string message3 = System.String.Empty;
string oldPath = "c:\\Program Files\\Microsoft Visual Studio 8.0";
string newPath = @"c:\Program Files\Microsoft Visual Studio 9.0";
System.String greeting = "Hello World!";
var temp = "I'm still a strongly-typed System.String!";
const string message4 = "You can't get rid of me!";
char[] letters = { 'A', 'B', 'C' };
string alphabet = new string(letters);
*/
/*
int[] array1 = new int[5];
int[] array2 = new int[] { 1, 3, 5, 7, 9 };
int[] array3 = { 1, 2, 3, 4, 5, 6 };
int[,] multiDimensionalArray1 = new int[2, 3];
int[,] multiDimensionalArray2 = { { 1, 2, 3 }, { 4, 5, 6 } };
int[][] jaggedArray = new int[6][];
jaggedArray[0] = new int[4] { 1, 2, 3, 4 };
*/
/*
string s = "The answer is " + 5.ToString();
Console.WriteLine(s);
Type type = 12345.GetType();
Console.WriteLine(type);
*/
/*
int[] nums = { 1, 2, 3, 4, 5 };
int len = nums.Length;
*/
/*
public enum FileMode
{
CreateNew = 1,
Create = 2,
Open = 3,
OpenOrCreate = 4,
Truncate = 5,
Append = 6,
}
*/
/*
public struct CoOrds
{
public int x, y;
public CoOrds(int p1, int p2)
{
x = p1;
y = p2;
}
}
*/
/*
public string GetName(int ID)
{
if (ID < names.Length)
return names[ID];
else
return String.Empty;
}
private string[] names = { "Spencer", "Sally", "Doug" };
*/
/*
float temperature;
string name;
MyClass myClass;
char firstLetter = 'C';
var limit = 3;
int[] source = { 0, 1, 2, 3, 4, 5 };
var query = from item in source
where item <= limit
select item;
*/
/*
int a = 5;
int b = a + 2;
bool test = true;
int c = a + test;
*/
/*
Console.WriteLine("Hello World!");
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
*/
Console.WriteLine("Write Bigint ba");
BigInt ba = new BigInt (Console.ReadLine());
Console.WriteLine(ba);
Console.WriteLine("Write Bigint bb");
BigInt bb = new BigInt(Console.ReadLine());
BigInt bc = bb + ba;
Console.WriteLine(bc);
Console.ReadKey();
/* Student w = new Student("Aril", "Bekpaev", 18, "16BD2001", 4.0);
Console.WriteLine(w);
Console.ReadKey();*/
/*Console.WriteLine("Write complex number a");
Complex a = new Complex(int.Parse(Console.ReadLine()), int.Parse(Console.ReadLine()));
Console.WriteLine("Write complex number b");
Complex b = new Complex(int.Parse(Console.ReadLine()), int.Parse(Console.ReadLine()));
Complex c;
c = a + b;
Console.WriteLine("a+b= "+c);
Console.ReadKey();*/
/* Console.WriteLine("Write numbers that you want to check");
string prime = Console.ReadLine();
string[] prime1 = prime.Split();
foreach(string num in prime1)
{
int pri = int.Parse(num);
int i, k=1;
for(i=2; (i<pri)&&(pri!=1)&&(pri!=2)&&(k!=0); i++)
{
k = pri % i;
}
if ((k!=0)&&(pri!=0))
{
Console.Write("{0} ", pri);
}
}
Console.ReadKey();*/
}
