public static void Main()
{
string input = "154216";
Lexer L = new IntLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 1
System.Console.WriteLine("\nTask 1:");
input = "0";
Lexer L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "365";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "-22";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4-2";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 2
System.Console.WriteLine("\nTask 2:");
input = "";
Lexer L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "d";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "da236E0";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "2abcd";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 3
System.Console.WriteLine("\nTask 3:");
input = "";
Lexer L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "25";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "-73060";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "012";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Задание 4
System.Console.WriteLine("\nTask 4:");
input = "a";
Lexer L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a1b2c3";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "aa2b3c";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "r4c2n";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "0a9u5";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Задание 5
System.Console.WriteLine("\nTask 5:");
input = "c";
Lexer L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "c,a,b";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "c,a;b,5;k";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "ca,g,h";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a;b,c;d;e,";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "e,f,g;h";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
}
public static void Test5()
{
System.Console.WriteLine("\n------------------");
System.Console.WriteLine("\nTests for Task 5");
string input = "a;b,c;d,f";
Lexer L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
System.Console.WriteLine("\nThere should be errors:");
input = "a;;b";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a;b,c;d;";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = ";a,b,c";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a,b,5,c";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "0";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "";
L = new LettersLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
}
public static void Main()
{
string input = "154216";
Lexer L = new IntLexer(input);
try
{
L.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 1
System.Console.WriteLine("\nTask 1:");
input = "0";
Lexer L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "365";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "-22";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4-2";
L1 = new NewIntLexer(input);
try
{
L1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 2
System.Console.WriteLine("\nTask 2:");
input = "";
Lexer L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "d";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "da236E0";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "2abcd";
L2 = new IDLexer(input);
try
{
L2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
//Задание 3
System.Console.WriteLine("\nTask 3:");
input = "";
Lexer L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "25";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "-73060";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "012";
L3 = new NewIntLexer2(input);
try
{
L3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Задание 4
System.Console.WriteLine("\nTask 4:");
input = "a";
Lexer L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a1b2c3";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "aa2b3c";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "r4c2n";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "0a9u5";
L4 = new LetterDigitLexer(input);
try
{
L4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Задание 5
System.Console.WriteLine("\nTask 5:");
input = "c";
Lexer L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "c,a,b";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "c,a;b,5;k";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "ca,g,h";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a;b,c;d;e,";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "e,f,g;h";
L5 = new LettersLexer(input);
try
{
L5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное задание 1
System.Console.WriteLine("\nExtra Task 1:");
input = "4";
Lexer LL1 = new DigitsLexer(input);
try
{
LL1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4 5 2";
LL1 = new DigitsLexer(input);
try
{
LL1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4,5 2";
LL1 = new DigitsLexer(input);
try
{
LL1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "1 2 3 4 5";
LL1 = new DigitsLexer(input);
try
{
LL1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "1 2 34 5 6";
LL1 = new DigitsLexer(input);
try
{
LL1.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное задание 2
System.Console.WriteLine("\nExtra Task 2:");
input = "aa12c23dd1";
Lexer LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4";
LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4sd35r5d5t03ab";
LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "ab0k";
LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a4bcd5e";
LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "ab4c,d5e";
LL2 = new DigitsLettersGroupsLexer(input);
try
{
LL2.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное задание 3
System.Console.WriteLine("\nExtra Task 3:");
input = "1.0";
Lexer LL3 = new DoubleLexer(input);
try
{
LL3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "4";
LL3 = new DoubleLexer(input);
try
{
LL3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "55.";
LL3 = new DoubleLexer(input);
try
{
LL3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = ".3";
LL3 = new DoubleLexer(input);
try
{
LL3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "12.345";
LL3 = new DoubleLexer(input);
try
{
LL3.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное задание 4
System.Console.WriteLine("\nExtra Task 4:");
input = "a'bcd'";
Lexer LL4 = new StringLexer(input);
try
{
LL4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "'a'";
LL4 = new StringLexer(input);
try
{
LL4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "'a'bcd";
LL4 = new StringLexer(input);
try
{
LL4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "'a123bcd0'";
LL4 = new StringLexer(input);
try
{
LL4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "'123";
LL4 = new StringLexer(input);
try
{
LL4.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное задание 5
System.Console.WriteLine("\nExtra Task 5:");
input = "/*12345";
Lexer LL5 = new CommentLexer(input);
try
{
LL5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "12/*345*/";
LL5 = new CommentLexer(input);
try
{
LL5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "/*1234*/5";
LL5 = new CommentLexer(input);
try
{
LL5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "/*12345*/";
LL5 = new CommentLexer(input);
try
{
LL5.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
// Дополнительное сложное задание
System.Console.WriteLine("\nHard Extra Task:");
input = "a225";
Lexer LLL = new IDListLexer(input);
try
{
LLL.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a225.abcd.e00e00.k";
LLL = new IDListLexer(input);
try
{
LLL.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a225.abcd e00e00.k";
LLL = new IDListLexer(input);
try
{
LLL.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
input = "a225..abcd.e00e00.k";
LLL = new IDListLexer(input);
try
{
LLL.Parse();
}
catch (LexerException e)
{
System.Console.WriteLine(e.Message);
}
}