public void Problem001()
{
var problem = new Problem01();
var answer = problem.Solve();
Assert.That (answer, Is.EqualTo(233168));
}
public static void Main()
{
var problem01 = new Problem01();
System.Console.WriteLine("Answer 01: " + problem01.Solve());
var problem02 = new Problem02();
System.Console.WriteLine("Answer 02: " + problem02.GetAnswer());
var problem03 = new Problem03();
System.Console.WriteLine("Answer 03: " + problem03.AnswerNumber);
var problem04 = new Problem04();
System.Console.WriteLine("Answer 04: " + problem04.getAnswer());
var problem05 = new Problem05();
System.Console.WriteLine("Answer 05: " + problem05.getAnswer());
}
static void Main(string[] args)
{
var stopWatch = new System.Diagnostics.Stopwatch();
IProblem problem;
stopWatch.Start();
//var problem = new FizzBuzz();
problem = new Day01();
#region Euler
problem = new Problem01();
//problem = new Problem02();
//problem = new Problem03();
//problem = new Problem04();
//problem = new Problem05();
//problem = new Problem06();
//problem = new Problem07();
//problem = new Problem08();
//problem = new Problem09();
//problem = new Problem10();
//problem = new Problem11();
//problem = new Problem12();
//problem = new Problem13();
//problem = new Problem14();
//problem = new Problem15();
//problem = new Problem16();
//problem = new Problem17();
// problem = new Problem18();
#endregion
var answer = problem.Solution();
stopWatch.Stop();
Console.WriteLine(problem.GetType().Name + @" = " + answer.Description);
Console.WriteLine(stopWatch.Elapsed + @" Elapsed");
Console.WriteLine(stopWatch.ElapsedMilliseconds + @" Elapsed milliSeconds");
Console.WriteLine(stopWatch.ElapsedTicks + @" ticks");
Console.ReadLine();
}
public void Problem01Should()
{
int startingFrequency = 0;
string[] frequencyChanges = new string[] { "0", "+1", "-2", "+3", "+1" };
int part3ShouldBe = 3;
int part1Result = Problem01.CalculateResultingFrequency(startingFrequency, frequencyChanges);
Assert.Equal(part3ShouldBe, part1Result);
string[] frequencyChanges2 = new string[] { "+3", "+3", "+4", "-2", "-4" };
int part2ShouldBe = 10;
int part2Result = Problem01.GetFirstRepeatingFrequency(startingFrequency, frequencyChanges2);
Assert.Equal(part2ShouldBe, part2Result);
}
static void Main(string[] args)
{
// Problem01
// get input from file
string[] problem01Input = GetStringArrayFromInputFile("Problem01");
int resultProblem1Part1 = Problem01.CalculateResultingFrequency(0, problem01Input);
Console.WriteLine("Problem 01 Part 01 result is: {0}", resultProblem1Part1);
int resultProblem1Part2 = Problem01.GetFirstRepeatingFrequency(0, problem01Input);
Console.WriteLine("Problem 01 Part 02 result is: {0}", resultProblem1Part2);
// Problem02
// get input from file
string[] problem02Input = GetStringArrayFromInputFile("Problem02");
int resultProblem2Part1 = Problem02.ComputeChecksum(problem02Input);
Console.WriteLine("Problem 02 Part 01 result is: {0}", resultProblem2Part1);
string resultProblem2Part2 = Problem02.GetOffByOneStringPair(problem02Input, true);
Console.WriteLine("Problem 02 Part 02 result is: {0}", resultProblem2Part2);
// Problem05
// get input from file
string problem05Input = GetStringFromInputFile("Problem05");
int resultProblem5Part1 = Problem05.RemoveAdjacentLetters(problem05Input);
Console.WriteLine("Problem 05 Part 01 result is: {0}", resultProblem5Part1);
int resultProblem5Part2 = Problem05.GetSmallestSubstringLength(problem05Input);
Console.WriteLine("Problem 05 Part 02 result is: {0}", resultProblem5Part2);
}
public static void Main()
{
var problem01 = new Problem01();
System.Console.WriteLine("Answer 01: " + problem01.Solve());
var problem02 = new Problem02();
System.Console.WriteLine("Answer 02: " + problem02.GetAnswer());
var problem03 = new Problem03();
System.Console.WriteLine("Answer 03: " + problem03.AnswerNumber);
var problem04 = new Problem04();
System.Console.WriteLine("Answer 04: " + problem04.getAnswer());
var problem05 = new Problem05();
System.Console.WriteLine("Answer 05: " + problem05.getAnswer());
}
public void Problem01_Return_Result_233168()
{
int act = Problem01.MultiplesOf3And5();
Assert.True(act.Equals(233168));
}
public static void p00_fun(ref p00Data data, int problem, int option, int n, double[] x, ref double[] f)
//****************************************************************************80
//
// Purpose:
//
// P00_FUN evaluates the integrand for any problem.
//
// Licensing:
//
// This code is distributed under the GNU LGPL license.
//
// Modified:
//
// 31 July 2010
//
// Author:
//
// John Burkardt
//
// Parameters:
//
// Input, int PROBLEM, the index of the problem.
//
// Input, int OPTION:
// 0, integrand is f(x).
// 1, integrand is exp(-x*x) * f(x);
// 2, integrand is exp(-x*x/2) * f(x);
//
// Input, int N, the number of points.
//
// Input, double X[N], the evaluation points.
//
// Output, double F[N], the function values.
//
{
switch (problem)
{
case 1:
Problem01.p01_fun(option, n, x, ref f);
break;
case 2:
Problem02.p02_fun(option, n, x, ref f);
break;
case 3:
Problem03.p03_fun(option, n, x, ref f);
break;
case 4:
Problem04.p04_fun(option, n, x, ref f);
break;
case 5:
Problem05.p05_fun(option, n, x, ref f);
break;
case 6:
Problem06.p06_fun(ref data.p6data, option, n, x, ref f);
break;
case 7:
Problem07.p07_fun(option, n, x, ref f);
break;
case 8:
Problem08.p08_fun(option, n, x, ref f);
break;
default:
Console.WriteLine("");
Console.WriteLine("P00_FUN - Fatal error!");
Console.WriteLine(" Illegal problem number = " + problem + "");
break;
}
}
public static string p00_title(int problem)
//****************************************************************************80
//
// Purpose:
//
// P00_TITLE returns the title for any problem.
//
// Licensing:
//
// This code is distributed under the GNU LGPL license.
//
// Modified:
//
// 02 February 2010
//
// Author:
//
// John Burkardt
//
// Parameters:
//
// Input, int PROBLEM, the index of the problem.
//
// Output, string P00_TITLE, the title of the problem.
//
{
string title;
switch (problem)
{
case 1:
title = Problem01.p01_title();
break;
case 2:
title = Problem02.p02_title();
break;
case 3:
title = Problem03.p03_title();
break;
case 4:
title = Problem04.p04_title();
break;
case 5:
title = Problem05.p05_title();
break;
case 6:
title = Problem06.p06_title();
break;
case 7:
title = Problem07.p07_title();
break;
case 8:
title = Problem08.p08_title();
break;
default:
Console.WriteLine("");
Console.WriteLine("P00_TITLE - Fatal error!");
Console.WriteLine(" Illegal problem number = " + problem + "");
return("");
}
return(title);
}
public static double p00_exact(ref p00Data data, int problem)
//****************************************************************************80
//
// Purpose:
//
// P00_EXACT returns the exact integral for any problem.
//
// Discussion:
//
// This routine provides a "generic" interface to the exact integral
// routines for the various problems, and allows a problem to be called
// by index (PROBLEM) rather than by name.
//
// In most cases, the "exact" value of the integral is not given;
// instead a "respectable" approximation is available.
//
// Licensing:
//
// This code is distributed under the GNU LGPL license.
//
// Modified:
//
// 31 Julyl 2010
//
// Author:
//
// John Burkardt
//
// Parameters:
//
// Input, int PROBLEM, the index of the problem.
//
// Output, double P00_EXACT, the exact value of the integral.
//
{
double exact;
switch (problem)
{
case 1:
exact = Problem01.p01_exact();
break;
case 2:
exact = Problem02.p02_exact();
break;
case 3:
exact = Problem03.p03_exact();
break;
case 4:
exact = Problem04.p04_exact();
break;
case 5:
exact = Problem05.p05_exact();
break;
case 6:
exact = Problem06.p06_exact(ref data.p6data);
break;
case 7:
exact = Problem07.p07_exact();
break;
case 8:
exact = Problem08.p08_exact();
break;
default:
Console.WriteLine("");
Console.WriteLine("P00_EXACT - Fatal error!");
Console.WriteLine(" Illegal problem number = " + problem + "");
return(1);
}
return(exact);
}
