public static void Main(string[] args)
{
using(ArrayReader arrReader = new ArrayReader(new char[]{'H', 'e', 'l', 'l', 'o', '\n', 'w', 'o', 'r', 'l', 'd', '\r', '\n'})) {
string text4 = arrReader.ReadLine();
Console.WriteLine(text4);
string text5 = arrReader.ReadLine();
Console.WriteLine(text5);
string text6 = arrReader.ReadToEnd();
Console.WriteLine(text6);
}
Console.WriteLine();
App.SortString("file1.txt", "out.txt");
Console.WriteLine();
char[] ch1 = {'H', 'e', 'l', 'l', 'o', '\n', 'w', 'o', '\r', 'r', 'l', 'd', ' ', 'a', 'n', 'd', ' '};
char[] ch2 = {'H', 'e', 'l', 'l', 'o', '\n', 'w', 'o', 'r', 'l', 'd'};
char[] ch3 = null;
using(ArrayWriter tWr = new ArrayWriter()) {
tWr.Write(ch1);
tWr.WriteLine(ch2);
Console.WriteLine(tWr.Text);
Console.WriteLine();
try {
tWr.Write(ch3);
} catch(MyException myExp) {
Console.WriteLine(myExp.Message);
}
}
Console.WriteLine();
MyBigInteger bigInt1 = new MyBigInteger("45647546768465354");
MyBigInteger bigInt2 = new MyBigInteger("125646545634543543354534354343");
MyBigInteger bigInt3 = bigInt1.Sum(bigInt2);
Console.WriteLine(bigInt3.Number);
Console.WriteLine();
MyBigInteger bigInt4 = bigInt1.Sub(bigInt2);
Console.WriteLine(bigInt4.Number);
Console.WriteLine();
}
public MyBigInteger(MyBigInteger bigInt)
: this(bigInt.Number)
{
}
protected virtual MyBigInteger BuildBigInteger(int[] module, char oct)
{
int pos = 0;
StringBuilder builder = new StringBuilder();
for (int i = 0; i < module.Length; i++, pos++) {
if (module[i] != 0)
break;
}
if (oct == MyBigInteger.negativeOct)
builder.Append(MyBigInteger.negativeOct);
for (int i = pos; i < module.Length; i++)
builder.Append(module[i]);
MyBigInteger b = new MyBigInteger();
b.Number = builder.ToString();
return b;
}
public MyBigInteger Sum(MyBigInteger bigInt)
{
if (Octothorpe == MyBigInteger.positiveOct && bigInt.Octothorpe == MyBigInteger.negativeOct) {
MyBigInteger tmp = BuildBigInteger(bigInt.Module, MyBigInteger.positiveOct);
return Sub(tmp);
} else if (Octothorpe == MyBigInteger.negativeOct && bigInt.Octothorpe == MyBigInteger.positiveOct) {
MyBigInteger tmp = BuildBigInteger(Module, MyBigInteger.positiveOct);
return bigInt.Sub(tmp);
} else if (Octothorpe == MyBigInteger.negativeOct && bigInt.Octothorpe == MyBigInteger.negativeOct) {
MyBigInteger tmp = BuildBigInteger(bigInt.Module, MyBigInteger.positiveOct);
return Sub(tmp);
}
int[] buff = new int[MyBigInteger.SIZE];
int[] bufTmp1;
int[] bufTmp2;
InitBuffers(Module, bigInt.Module, out bufTmp1, out bufTmp2, MyBigInteger.SIZE);
int inMind = 0;
char oct = MyBigInteger.positiveOct;
for (int i = MyBigInteger.SIZE - 1; i >= 0; i--) {
if ((bufTmp1[i] + bufTmp2[i] + inMind) < 10) {
buff[i] = bufTmp1[i] + bufTmp2[i] + inMind;
inMind = 0;
} else {
buff[i] = (bufTmp1[i] + bufTmp2[i] + inMind) % 10;
inMind = (bufTmp1[i] + bufTmp2[i] + inMind) / 10;
}
}
return BuildBigInteger(buff, oct);
}
public MyBigInteger Sub(MyBigInteger bigInt)
{
if (Octothorpe == MyBigInteger.positiveOct && bigInt.Octothorpe == MyBigInteger.negativeOct) {
MyBigInteger tmp = BuildBigInteger(bigInt.Module, MyBigInteger.positiveOct);
return Sum(tmp);
} else if (Octothorpe == MyBigInteger.negativeOct && bigInt.Octothorpe == MyBigInteger.positiveOct) {
MyBigInteger tmp1 = BuildBigInteger(Module, MyBigInteger.positiveOct);
MyBigInteger tmp2 = tmp1.Sum(bigInt);
return BuildBigInteger(tmp2.Module, MyBigInteger.negativeOct);
} else if (Octothorpe == MyBigInteger.negativeOct && bigInt.Octothorpe == MyBigInteger.negativeOct) {
MyBigInteger tmp1 = BuildBigInteger(Module, MyBigInteger.positiveOct);
MyBigInteger tmp2 = BuildBigInteger(bigInt.Module, MyBigInteger.positiveOct);
return tmp2.Sub(tmp1);
}
int[] buff = new int[MyBigInteger.SIZE];
int[] bufTmp1;
int[] bufTmp2;
InitBuffers(Module, bigInt.Module, out bufTmp1, out bufTmp2, MyBigInteger.SIZE);
int inMind = 0;
char oct = MyBigInteger.positiveOct;
if (CompareTo(bigInt) > 0) {
for (int i = MyBigInteger.SIZE - 1; i >= 0; i--) {
if ((bufTmp1[i] + inMind) >= bufTmp2[i]) {
buff[i] = bufTmp1[i] - bufTmp2[i] + inMind;
inMind = 0;
} else {
buff[i] = bufTmp1[i] + 10 - bufTmp2[i] + inMind;
inMind = -1;
}
}
} else if (CompareTo(bigInt) < 0) {
for (int i = MyBigInteger.SIZE - 1; i >= 0; i--) {
if ((bufTmp2[i] + inMind) >= bufTmp1[i]) {
buff[i] = bufTmp2[i] - bufTmp1[i] + inMind;
inMind = 0;
} else {
buff[i] = bufTmp2[i] + 10 - bufTmp1[i] + inMind;
inMind = -1;
}
}
oct = MyBigInteger.negativeOct;
}
return BuildBigInteger(buff, oct);
}
public int CompareTo(MyBigInteger bigInt)
{
int result = 0;
if (bigInt.Octothorpe == MyBigInteger.negativeOct && Octothorpe == MyBigInteger.positiveOct)
return 1;
else if (Octothorpe == MyBigInteger.negativeOct && bigInt.Octothorpe == MyBigInteger.positiveOct)
return -1;
else if (Module.Length > bigInt.Module.Length)
return 1;
else if (Module.Length < bigInt.Module.Length)
return -1;
else if (Module.Length == bigInt.Module.Length) {
for (int i = 0; i < Module.Length; i++) {
if (Module[i] > bigInt.Module[i])
return 1;
else if (Module[i] < bigInt.Module[i])
return -1;
}
}
return result;
}
