private static void Main()
{
var substr = Exceptions.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Exceptions.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = Exceptions.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = Exceptions.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(Exceptions.ExtractEnding("I love C#", 2));
Console.WriteLine(Exceptions.ExtractEnding("Nakov", 4));
Console.WriteLine(Exceptions.ExtractEnding("beer", 4));
//// Console.WriteLine(ExtractEnding("Hi", 100));
Console.WriteLine("23 is {0}.", Exceptions.CheckPrime(23) ? "prime" : "not prime");
Console.WriteLine("33 is {0}.", Exceptions.CheckPrime(23) ? "prime" : "not prime");
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
public static void Main()
{
var substr = Subsequence.GetSubsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence.GetSubsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence.GetSubsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence.GetSubsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(StringExtractor.ExtractEnding("I love C#", 2));
Console.WriteLine(StringExtractor.ExtractEnding("Nakov", 4));
Console.WriteLine(StringExtractor.ExtractEnding("beer", 4));
Console.WriteLine(StringExtractor.ExtractEnding("Hi", 100));
try
{
PrimeChecker.CheckPrime(23);
Console.WriteLine("23 is prime.");
}
catch (Exception ex)
{
Console.WriteLine("23 is not prime", ex);
}
try
{
PrimeChecker.CheckPrime(33);
Console.WriteLine("33 is prime.");
}
catch (Exception ex)
{
Console.WriteLine("33 is not prime", ex);
}
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0)
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalculateAverageExamResultInPercents();
Console.WriteLine("Average results of Peter Petrov= {0:p0}", peterAverageResult);
List<Exam> ivanExams = new List<Exam>() { }; // test with empty list
Student ivan = new Student("Ivan", "Ivanov", ivanExams);
double ivanAverageResult = ivan.CalculateAverageExamResultInPercents(); // logs "The student has no exams!" - this the right behavior
Console.WriteLine("Average results of Ivan Ivanov = {0:p0}", ivanAverageResult); // logs "Average results of Ivan Ivanov = 0%" - this the right behavior
}
public static void Main()
{
var substr = Helpers.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Helpers.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = Helpers.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = Helpers.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(Helpers.ExtractEnding("I love C#", 2));
Console.WriteLine(Helpers.ExtractEnding("Nakov", 4));
Console.WriteLine(Helpers.ExtractEnding("beer", 4));
Console.WriteLine(Helpers.ExtractEnding("Hi", 100));
try
{
Console.WriteLine(Helpers.ExtractEnding("Hi", 100));
}
catch (ArgumentOutOfRangeException exception)
{
Console.Error.WriteLine(exception.Message);
}
var primeNumber = 23;
Console.WriteLine(primeNumber + " is prime." + Helpers.CheckPrime(primeNumber));
var notPrimeNumber = 23;
Console.WriteLine(notPrimeNumber + " is prime." + Helpers.CheckPrime(notPrimeNumber));
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
public static void Main()
{
var substr = SubArrayMethods.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = SubArrayMethods.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = SubArrayMethods.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = SubArrayMethods.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(SubArrayMethods.ExtractEnding("I love C#", 2));
Console.WriteLine(SubArrayMethods.ExtractEnding("Nakov", 4));
Console.WriteLine(SubArrayMethods.ExtractEnding("beer", 4));
try
{
Console.WriteLine(SubArrayMethods.ExtractEnding("Hi", 100));
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine(string.Format("{0} is prime: {1}", 23, PrimeNumbers.Check(23)));
Console.WriteLine(string.Format("{0} is prime: {1}", 33, PrimeNumbers.Check(33)));
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
static void Main()
{
var substr = Utils.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(Utils.ExtractEnding("I love C#", 2));
Console.WriteLine(Utils.ExtractEnding("Nakov", 4));
Console.WriteLine(Utils.ExtractEnding("beer", 4));
Console.WriteLine(Utils.ExtractEnding("Hi", 100));
var validPrime = 23;
var isPrime = Utils.CheckPrime(validPrime);
Console.WriteLine(validPrime + " is prime: " + isPrime);
var invalidNumber = -23;
try
{
Utils.CheckPrime(invalidNumber);
Console.WriteLine(invalidNumber + " is prime.");
}
catch (Exception ex)
{
Console.WriteLine(invalidNumber + " is not prime. ");
}
var peterExams = new List<Exam.Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
var peterAverageResult = peter.CalculateAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
static void Main()
{
var substr = StringUtils.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = StringUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = StringUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = StringUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(StringUtils.ExtractEnding("I love C#", 2));
Console.WriteLine(StringUtils.ExtractEnding("Nakov", 4));
Console.WriteLine(StringUtils.ExtractEnding("beer", 4));
try
{
Console.WriteLine(StringUtils.ExtractEnding("Hi", 100));
}
catch (ArgumentException ex)
{
Console.WriteLine("Count is more than the length of the string");
}
Console.WriteLine("23 is prime ? -> {0}", MathUtils.IsPrime(23));
Console.WriteLine("33 is prime? -> {0}", MathUtils.IsPrime(33));
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
public static void Main()
{
var substr = Utils.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Utils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
try
{
Console.WriteLine(Utils.ExtractEnding("I love C#", 2));
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.ParamName);
}
try
{
Console.WriteLine(Utils.ExtractEnding("Nakov", 4));
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.ParamName);
}
try
{
Console.WriteLine(Utils.ExtractEnding("beer", 4));
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.ParamName);
}
try
{
Console.WriteLine(Utils.ExtractEnding("Hi", 100));
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.ParamName);
}
Utils.CheckPrime(23);
Utils.CheckPrime(33);
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
static void Main()
{
var substr = MathUtils.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = MathUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = MathUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = MathUtils.Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
try
{
Console.WriteLine(MathUtils.ExtractEnding("I love C#", 2));
Console.WriteLine(MathUtils.ExtractEnding("Nakov", 4));
Console.WriteLine(MathUtils.ExtractEnding("beer", 4));
Console.WriteLine(MathUtils.ExtractEnding("Hi", 100));
}
catch (NullReferenceException nre)
{
Console.WriteLine(nre.Message);
}
catch (ArgumentOutOfRangeException aore)
{
Console.WriteLine(aore.Message);
}
if (MathUtils.CheckPrime(23))
{
Console.WriteLine("23 is prime.");
}
else
{
Console.WriteLine("23 is not prime");
}
if (MathUtils.CheckPrime(33))
{
Console.WriteLine("33 is prime.");
}
else
{
Console.WriteLine("33 is not prime");
}
List<Exam> peterExams = new List<Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}