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()
{
try
{
var substr = StringUtilities.Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = StringUtilities.Subsequence(new[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
////var allarr = StringUtilities.Subsequence(new[] { -1, 3, 2, 1 }, 0, 4);
////Console.WriteLine(string.Join(" ", allarr));
var emptyarr = StringUtilities.Subsequence(new[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(StringUtilities.ExtractEnding("I love C#", 2));
Console.WriteLine(StringUtilities.ExtractEnding("Nakov", 4));
Console.WriteLine(StringUtilities.ExtractEnding("beer", 4));
////Console.WriteLine(ExtractEnding("Hi", 100));
int firstNumber = 23;
MathUtilities.CheckPrime(firstNumber);
int secondNumber = 33;
MathUtilities.CheckPrime(secondNumber);
Student peter = new Student("Peter", "Petrov");
peter.AddExam(new SimpleMathExam(2));
peter.AddExam(new CSharpExam(55));
peter.AddExam(new CSharpExam(100));
peter.AddExam(new SimpleMathExam(1));
peter.AddExam(new CSharpExam(0));
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (IndexOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
static void Main()
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
Console.WriteLine(ExtractEnding("Hi", 100));
try
{
CheckPrime(23);
Console.WriteLine("The given number is prime.");
}
catch (ArgumentException ex)
{
throw new ArgumentException("The given number must be prime!", ex);
}
try
{
CheckPrime(33);
Console.WriteLine("The given number is prime.");
}
catch (ArgumentException ex)
{
throw new ArgumentException("The given number must be 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.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
private static void Main()
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
Console.WriteLine(ExtractEnding("Hi", 100));
try
{
CheckPrime(23);
Console.WriteLine("23 is prime.");
}
catch (Exception ex)
{
Console.WriteLine("23 is not prime");
}
try
{
CheckPrime(33);
Console.WriteLine("33 is prime.");
}
catch (Exception ex)
{
Console.WriteLine("33 is not prime");
}
var peterExams = new List <Exam>
{
new SimpleMathExam(2),
new CSharpExam(-55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0)
};
var peter = new Student("Peter", "Petrov", peterExams);
var peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
public static void Main()
{
try
{
var substringOfCharCollection = GenericSubstringSequence<char>.SubstringSequence(
"Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substringOfCharCollection);
var substringOfIntCollection = GenericSubstringSequence<char>.SubstringSequence(
new int[] {-1, 3, 2, 1}, 0, 2);
Console.WriteLine(String.Join(" ", substringOfIntCollection));
var allCollection = GenericSubstringSequence<char>.SubstringSequence(new int[] {-1, 3, 2, 1}, 0, 4);
Console.WriteLine(String.Join(" ", allCollection));
var emptyCollection = GenericSubstringSequence<char>.SubstringSequence(new int[] {-1, 3, 2, 1}, 0, 0);
Console.WriteLine(String.Join(" ", emptyCollection));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("I love C#", 2));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("Nakov", 4));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("beer", 4));
//Console.WriteLine(ExtractEnding("Hi", 100)); // Invalid Count!
List<int> numbersForCheck = new List<int>() {23, 33};
numbersForCheck.ForEach(PrintIsPrime);
List<IExam> peterExams = new List<IExam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
//Student invalidName = new Student("9898Peter", "Petrov", peterExams);
//Console.WriteLine(invalidName);
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (FormatException fe)
{
Console.WriteLine(fe.Message);
}
}
public static void Main()
{
try
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
// Console.WriteLine(ExtractEnding("Hi", 100));
bool is23Prime = CheckPrime(23);
Console.WriteLine(is23Prime ? "23 is prime." : "23 is not prime.");
bool is33Prime = CheckPrime(33);
Console.WriteLine(is33Prime ? "33 is prime." : "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);
}
catch (ArgumentNullException ex)
{
PrintErrorMessage(ex);
}
catch (ArgumentOutOfRangeException ex)
{
PrintErrorMessage(ex);
}
catch (InvalidOperationException ex)
{
PrintErrorMessage(ex);
}
catch (Exception ex)
{
PrintErrorMessage(ex);
}
}
public static void Main()
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
Console.WriteLine(ExtractEnding("Hi", 100));
if (CheckPrime(23))
{
Console.WriteLine("23 is prime.");
}
else
{
Console.WriteLine("23 is not prime");
}
if (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);
}
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);
}
public static void Main()
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nikolay Kostov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
try
{
Console.WriteLine(ExtractEnding("Hi", 100));
}
catch (ArgumentOutOfRangeException exception)
{
Console.Error.WriteLine(exception.Message);
}
var primeNumber = 23;
Console.WriteLine(primeNumber + " is prime: " + CheckPrime(primeNumber));
var notPrimeNumber = 33;
Console.WriteLine(notPrimeNumber + " is prime: " + 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);
}
static void Main()
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", subarr));
var allarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allarr));
var emptyarr = Subsequence(new[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyarr));
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
//Console.WriteLine(ExtractEnding("Hi", 100)); throws exception : Invalid count
int number = 23;
Console.WriteLine(IsPrime(number)
? $"{number} is prime"
: $"{number} is not prime");
number = 33;
Console.WriteLine(IsPrime(number)
? $"{number} is prime"
: $"{number} is not prime");
List <IExam> peterExams = new List <IExam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peter = new Student("Peter", "Petrov");
peter.Exams = peterExams;
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine($"{peter.FirstName} {peter.LastName}: Average results = { peterAverageResult:p0}");
}
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);
}
public static void Main()
{
try
{
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));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
var firstNumber = 23;
var secondNumber = 33;
Console.WriteLine(firstNumber + (Utils.CheckPrime(firstNumber) ? " is prime." : " is not prime"));
Console.WriteLine(secondNumber + (Utils.CheckPrime(secondNumber) ? " is prime." : " 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);
}
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);
}
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);
}
public static void Main()
{
try
{
var substringOfCharCollection = GenericSubstringSequence <char> .SubstringSequence(
"Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substringOfCharCollection);
var substringOfIntCollection = GenericSubstringSequence <char> .SubstringSequence(
new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(String.Join(" ", substringOfIntCollection));
var allCollection = GenericSubstringSequence <char> .SubstringSequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(String.Join(" ", allCollection));
var emptyCollection = GenericSubstringSequence <char> .SubstringSequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(String.Join(" ", emptyCollection));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("I love C#", 2));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("Nakov", 4));
Console.WriteLine(ExtractorEnds.ExtractEndingOfString("beer", 4));
//Console.WriteLine(ExtractEnding("Hi", 100)); // Invalid Count!
List <int> numbersForCheck = new List <int>()
{
23, 33
};
numbersForCheck.ForEach(PrintIsPrime);
List <IExam> peterExams = new List <IExam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
//Student invalidName = new Student("9898Peter", "Petrov", peterExams);
//Console.WriteLine(invalidName);
Student peter = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peter.CalcAverageExamResultInPercents();
Console.WriteLine("Average results = {0:p0}", peterAverageResult);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (FormatException fe)
{
Console.WriteLine(fe.Message);
}
}
public static void Main()
{
try
{
var substr = Subsequence("Hello!".ToCharArray(), 2, 3);
Console.WriteLine(substr);
var subarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 2);
Console.WriteLine(string.Join(" ", subarr));
var allarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 4);
Console.WriteLine(string.Join(" ", allarr));
var emptyarr = Subsequence(new int[] { -1, 3, 2, 1 }, 0, 0);
Console.WriteLine(string.Join(" ", emptyarr));
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
// Extracting Substring
try
{
Console.WriteLine(ExtractEnding("I love C#", 2));
Console.WriteLine(ExtractEnding("Nakov", 4));
Console.WriteLine(ExtractEnding("beer", 4));
Console.WriteLine(ExtractEnding("Hi", 100));
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
// Prime Check
int numberToCheck = 3;
try
{
CheckPrime(numberToCheck);
Console.WriteLine($"{numberToCheck} is prime.");
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
}
// Creating new student and calculating average result
try
{
List <Exam> peterExams = new List <Exam>()
{
new SimpleMathExam(2),
new CSharpExam(55),
new CSharpExam(100),
new SimpleMathExam(1),
new CSharpExam(0),
};
Student peterStudent = new Student("Peter", "Petrov", peterExams);
double peterAverageResult = peterStudent.CalcAverageExamResultInPercents();
Console.WriteLine($"Average results = {peterAverageResult:p0}");
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
try
{
List <Exam> ivanExams = new List <Exam>()
{
};
Student ivanStudent = new Student("Ivan", "Ivanov", ivanExams);
ivanStudent.CheckExams();
double ivanAverageResult = ivanStudent.CalcAverageExamResultInPercents();
Console.WriteLine($"Average results = {ivanAverageResult:p0}");
}
catch (ArgumentOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
}
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);
}