static void Main(string[] args) { //Задание 1 int[] array = { 11, 12, 13, 14, 15, 16, 17, 18, 19 }; for (int i = 0; i < array.Length; i++) { Console.WriteLine(array[i]); } IndexLibrary array1 = new IndexLibrary(array, 15); //sets a new start index int length1 = array1.LengthOfArray; Console.WriteLine("The length of the array:" + length1); int firstIndex1 = array1.LowerBoundry; Console.WriteLine("The fist index of the array is:" + firstIndex1); int lastIndex1 = array1.UpperBoundry; Console.WriteLine("The last index of the array is:" + lastIndex1); int elementValue1 = array1[18]; Console.WriteLine("The elementValue indexer of the array is:" + elementValue1); //Задание 2 int[] array2 = { 11, 5, 5, 5 }; int[] array3 = { -1, -3, -4, 10 }; Polynomial p1 = new Polynomial(array2); Console.WriteLine(p1.ToString()); Polynomial p2 = new Polynomial(array3); Console.WriteLine(p2.ToString()); Polynomial sum = p1 + p2; Console.WriteLine(sum.ToString()); Polynomial minus = p1 - p2; Console.WriteLine(minus.ToString()); Polynomial multiply = p1 * p2; Console.WriteLine(multiply.ToString()); Console.ReadKey(); }
public ResultData <IndexLibraryDto> Save(IndexLibraryDto model) { var entity = Context.IndexLibraries.FirstOrDefault(x => x.IndexLibraryId == model.IndexLibraryId); if (entity == null) { entity = new IndexLibrary(); entity.IndexLibraryId = model.IndexLibraryId; Context.Add(entity); } entity.Name = model.Name; entity.Scope = model.Scope; entity.Type = model.Type; entity.Unit = model.Unit; entity.Definition = model.Definition; entity.Remark = model.Remark; entity.IsEnabled = model.IsEnabled; Context.SaveChanges(); return(new(model)); }