Exemple #1
0
        public void Remove(SV s)
        {
            int index = -1;

            foreach (SV sv in this.listSV)
            {
                index++;
                if (sv.MSSV == s.MSSV && sv.Name == s.Name && sv.Age == s.Age)
                {
                    RemoveAt(index);
                    return;
                }
            }
        }
Exemple #2
0
        public int IndexOf(SV s)
        {
            int index = -1;

            foreach (SV sv in this.listSV)
            {
                index++;
                if (sv.MSSV == s.MSSV && sv.Name == s.Name && sv.Age == s.Age)
                {
                    return(index);
                }
            }
            return(-1);
        }
Exemple #3
0
 public void RemoveAt(int index)
 {
     SV[] temp = new SV [this.length - 1];
     for (int i = 0; i < index; i++)
     {
         temp[i] = new SV {
             MSSV = this.listSV[i].MSSV,
             Name = this.listSV[i].Name,
             Age  = this.listSV[i].Age
         };
     }
     for (int i = index; i < this.length - 1; i++)
     {
         temp[i] = new SV {
             MSSV = this.listSV[i + 1].MSSV,
             Name = this.listSV[i + 1].Name,
             Age  = this.listSV[i + 1].Age
         };
     }
     this.listSV = temp;
     this.length--;
 }
Exemple #4
0
 public void Add(SV s)
 {
     SV[] temp = new SV [this.length + 1];
     if (this.length != 0)
     {
         for (int i = 0; i < this.length; i++)
         {
             temp[i] = new SV {
                 MSSV = this.listSV[i].MSSV,
                 Name = this.listSV[i].Name,
                 Age  = this.listSV[i].Age
             };
         }
     }
     temp[this.length] = new SV {
         MSSV = s.MSSV,
         Name = s.Name,
         Age  = s.Age
     };
     this.listSV = temp;
     this.length++;
 }
Exemple #5
0
        static void Main(string[] args)
        {
            //Console.Read();
            //Console.WriteLine("Hello World!");
            // string s = "123";
            //int y = Int32.Parse(s);
            //int y ;
            // Int32.TryParse(s,out y);
            // y = Convert.ToInt32(s);
            //Console.WriteLine("y + 1 = " + (y + 1));
            //Console.WriteLine("y + 1 = {0}", y + 1);
            //int x =1, y = 2;
            //Console.WriteLine("{0} + {1} = {2}", x, y , x+y);
            // string arr[] = new string [4];
            // string[] arr = new string [] {"A","B","C"};

            // foreach(string i in arr)
            // {
            //foreach dung lai khi gap phan tu rong
            //     Console.WriteLine(i);
            // }

            // string[,] arr = new string[2,3];
            // string [,] arr = {{"a","b","c"},
            //                     {"c","d","e"}};

            // string [][] arr = new string [3][];
            // arr[0] = new string [] {"A","B","C"};
            // arr[1] = new string [] {"A","B","C","D"};
            // arr[2] = new string [] {"A","B"};

            // foreach (string[] s in arr)
            // {
            //     foreach (string i in s)
            //     Console.WriteLine(i);
            // }

            /*  SV s1 = new SV();
            *  SV s2 = new SV("1","NVA", 18);
            *  SV s3 = new SV(s1);*/

            /* SV s = new SV {
             *   MSSV = "1",
             *   Name = "NVA",
             *   Age = 18
             * };
             * Console.WriteLine(s.ToString());*/

            /*Console.WriteLine(s1.Show());
            *  Console.WriteLine(s2.Show());
            *  Console.WriteLine(s3.Show());*/
            QLSV db = new QLSV();

            db.CreateDB();
            SV s = new SV
            {
                MSSV = "3",
                Name = "NVC",
                Age  = 18
            };

            db.Remove(s);

            /* SV s = new SV {
             *   MSSV = "3",
             *   Name = "NVC",
             *   Age = 18
             * };*/
            //db.Update(s,2);
            // Console.WriteLine(db.IndexOf(s));
            db.Sort();
            db.Show();
        }