C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
class Talmid
    {
        private string Name;
        private Date birth;
        private int[] grades;

        //פעולה בונה
        public Talmid()
        {
            int[] grades = new int[5];
            for (int i=0;i<5;i++)
            {
                grades[i] = 0;
            }
            Console.WriteLine("what is ur name?");
            Name = Console.ReadLine();
            birth=new Date();
            Console.WriteLine("enter ur 5 grades");
            for (int i = 0; i < 5; i++)
            {
                grades[i] = int.Parse(Console.ReadLine());
            }
        }
        public Talmid(string Name, Date birth)
        {
            this.Name = Name;
            this.birth = new Date(birth);//הפעלת הפעולה הבונה מעתיקה של המחלקה Date
            this.grades = new int[5];
            Console.WriteLine("enter ur 5 grades");
                for(int i = 0; i<5;i++)
            this.grades[i] = int.Parse(Console.ReadLine());
           
             
            
            
        }
        //פעולה בונה מעתיקה
        public Talmid(Talmid t)
        {
            this.Name = t.Name;
            this.birth = new Date(t.birth);
            this.grades = new int[5];
            for (int i = 0; i < grades.Length; i++)
                grades[i] = t.grades[i];
        }
        //פעולות מאחזרות
        public string GetName()
        {
            return Name;
        }
        public Date GetBirth()
        {
            // return this.birth;
            //יצרנו עצם חדש מסוג תאריך על ידי הפעלת הפעולה הבונה מעתיקה
            Date temp = new Date(this.birth);
            return temp;
        }
        public int[] GetGrades()
        {
            // return this.grades;
            int[] copy = new int[this.grades.Length];
            for (int i = 0; i < copy.Length; i++)
                copy[i] = this.grades[i];
            return copy;
        }
        //פעולות קובעות
        public void SetName(string Name)
        {
            this.Name = Name;
        }

        public void SetBirth(Date d)
        {
            // this.birth = d;
            //נכנס לתכונות של הפרמטר ונעתיק את התכונות ולא כתובת
            this.birth.SetDay(d.GetDay());
            this.birth.SetMonth(d.GetMonth());
            this.birth.SetYear(d.GetYear());
        }
        public void SetGrades(int[] grades)
        {
            //this.grades = grades;
            for (int i = 0; i < grades.Length; i++)
                this.grades[i] = grades[i];
        }
        public double Avg()
        {
            int sum = 0;
            for (int i = 0; i < this.grades.Length; i++)
                sum += this.grades[i];
            return (double)sum / this.grades.Length;
        }


        public override string ToString()
        {
            string st = "name: " + this.Name + " ,birth: " + this.birth.ToString() + "grades: ";
            for (int i = 0; i < grades.Length; i++)
                st += this.grades[i] + " ";
            return st;
        }
    }










  

class Date
    {
        //תכונות
        private int day;
        private int month;
        private int year;

        //פעולות בונות
        public Date()
        {
            Console.WriteLine("enter ur birthday");
            day = int.Parse(Console.ReadLine());
            month = int.Parse(Console.ReadLine());
            year = int.Parse(Console.ReadLine());
        }
        public Date(int Day, int Month, int Year)
        {
            this.day = Day;
            this.month = Month;
            this.year = Year;

        }

        public Date(Date d)
        {
            this.year = d.year;
            this.day = d.day;
            this.month = d.month;
        }

        //פעולות Get (מחזירות)
        public int GetDay()
        {
            return day;
        }

        public int GetMonth()
        {
            return month;
        }

        public int GetYear()
        {
            return year;
        }

        //פעולות SET (מעדכנות)
        public void SetDay(int Day)
        {
            this.day = Day;
        }

        public void SetMonth(int Month)
        {
            this.month = Month;
        }

        public void SetYear(int Year)
        {
            this.year = Year;
        }

        //הפעולה COMPERTO
        public int ComperTo(Date other)
        {
            if (this.year == other.year)
            {
                if (this.month == other.month)
                {
                    return (this.day - other.day);
                }
                else
                {
                    return (this.month - other.month);
                }
            }
            else
            {
                return (this.year - other.year);

            }
        }
        // הפעולה TOSTRING
        public override string ToString()
        {
            return (day + "/" + month + "/" + year);
        }

    }
     class Kita
    {
        private char level;
        private int number;
        private int numOfStudent;
        private Talmid[] talmidim;
        public Kita(char level, int number, int numOfStudent, Talmid[] talmidim)
        {
            this.talmidim = new Talmid[numOfStudent];
            this.level = level;
            this.number = number;
            this.numOfStudent = numOfStudent;
            for (int i = 0; i < numOfStudent; i++)
                this.talmidim[i] = talmidim[i];
        }
        public Kita(char level, int number)
        {
            Talmid[] talmidim = new Talmid[20];
            this.level = level;
            this.number = number;
            Console.WriteLine("How many students are in this class?");
            numOfStudent = int.Parse(Console.ReadLine());
            for (int i = 0; i < numOfStudent; i++)
                talmidim[i] = new Talmid();
        }
               
        public Kita()
        {
            string name;
            Console.WriteLine("enter the level of the class");
              level=char.Parse(Console.ReadLine());
            Console.WriteLine("enter the number of the class");
            number = int.Parse(Console.ReadLine());
            Console.WriteLine("How many students are in this class?");
            numOfStudent = int.Parse(Console.ReadLine());
            for (int i = 0; i < numOfStudent; i++)
            {
                Console.WriteLine("enter your name");
                name = Console.ReadLine();
                Date t = new Date();
                talmidim[i] = new Talmid(name, t);

            }


        }
        public Kita(Kita t)
        {
            this.level = t.level;
            this.number = t.number;
            this.numOfStudent = t.numOfStudent;
            for (int i = 0; i < numOfStudent; i++)
                this.numOfStudent = t.numOfStudent;
        }
        public char GetLevel()
        {
            return this.level;
        }
        public int GetNumber()
        {
            return this.number;
        }
        public int GetNOS()
        {
            return this.numOfStudent;
        }
        public Talmid[] GetTalmidim()
        {
            return talmidim;
        }
        public void SetLevel(char level)
        {
            this.level = level;
        }
        public void SetNumber(int number)
        {
            this.number = number;
        }
        public void SetNOS(int numOfStudent)
        {
            this.numOfStudent = numOfStudent;
        }
        public Talmid BestStudent()
        {
            Talmid maxTalmid =new Talmid(talmidim[0]);
            for(int i=0;i<talmidim.Length-1;i++)
            {
                
                if(talmidim[i].Avg()>talmidim[i+1].Avg())
                {
                    maxTalmid = new Talmid(talmidim[i]);
                }
                
            }
            return maxTalmid;
        }
        public bool IsStudentInClass(Talmid st)
        {
            for(int i=0;i<20;i++)
            {
                if(st.GetName()==talmidim[i].GetName())
                {
                    return true;
                }
                
            }
            return false;
        }
        public bool AddStudent(Talmid stu)
        {
            if(numOfStudent<20)
            {
                talmidim[numOfStudent + 1] = new Talmid(stu);
                numOfStudent++;
                return true;
                 
            }
            return false;
        }
        public override string ToString()
        {
            string m = "class: " + level + "-" + level + " there are: " + numOfStudent + "students and their infos are: "; 
                for(int i=0;i<numOfStudent;i++)
            {
                m += talmidim[i].ToString() + " "; 
            }
            return m;
        }

    }




    public class Program
    {
       public static void Main(string[] args)
        {
            Kita one = new Kita('i', 5);
            Kita two = new Kita();
            Console.WriteLine(one.ToString());
            Console.WriteLine(two.ToString());
            Talmid a = new Talmid();
            Talmid b = new Talmid();
            Talmid c = new Talmid();
            
            if(one.AddStudent(a))
            {
                one.AddStudent(a);
                if (one.AddStudent(b))
                {
                    one.AddStudent(b);
                    if (one.AddStudent(c))
                    {
                        one.AddStudent(c);
                    }
                    else if (two.AddStudent(c))
                    {
                        two.AddStudent(c);
                    }
                }
                else if (two.AddStudent(b))
                {
                    two.AddStudent(b);
                    if (two.AddStudent(c))
                    {
                        two.AddStudent(c);
                    }
                }


            }
            else
                if(two.AddStudent(a))
            {
                one.AddStudent(a);
                if (two.AddStudent(b))
                {
                    two.AddStudent(b);
                    if (two.AddStudent(c))
                        two.AddStudent(c);
                }
            }
            Console.WriteLine(one.ToString());
            Console.WriteLine(two.ToString());
            Console.WriteLine(one.BestStudent().GetName() + " is the best students of the first class" );
            Console.WriteLine(two.BestStudent().GetName() + " is the best students of the second class");
            Talmid search = new Talmid();
            for(int i=0;i<one.GetNOS();i++)
            {
                if(one.GetTalmidim()[i]==search)
                {
                    Console.WriteLine("the student that ur looking for is in the first class");
                }
                else if(two.GetTalmidim()[i] == search)
                {
                    Console.WriteLine("the student that ur looking for is in the second class");
                }
            }
            int sum1 = 0,sum2=0;
            for(int i=0;i<one.GetNOS();i++)
            {
                if (one.GetTalmidim()[i].Avg() < 56)
                    sum1++;
            }
            for(int i=0;i<two.GetNOS();i++)
            {
                if (two.GetTalmidim()[i].Avg() < 56)
                    sum2++;
            }
            Console.WriteLine("in the first class there are " + sum1+" students with bad avg");
            Console.WriteLine("in the second class there are " + sum2 + " students with bad avg");
            if(one.BestStudent().Avg()>two.BestStudent().Avg())
            {
                Console.WriteLine("the smartest student is "+one.BestStudent().GetName()+" from the first class");
            }
            if (one.BestStudent().Avg() < two.BestStudent().Avg())
            {
                Console.WriteLine("the smartest student is " + two.BestStudent().GetName() + " from the second class");
            }
            int sum3=0, sum4=0;
            for (int i = 0; i < one.GetNOS(); i++)
            {
                if (one.GetTalmidim()[i].Avg() > 85)
                    sum3++;
            }
            for (int i = 0; i < two.GetNOS(); i++)
            {
                if (two.GetTalmidim()[i].Avg() > 85)
                    sum4++;
            }
            Console.WriteLine(sum4+sum3+" students above 85 avg");






        }
    }

​x
 
using System;
                    
class Talmid
    {
        private string Name;
        private Date birth;
        private int[] grades;
​
        //פעולה בונה
        public Talmid()
        {
            int[] grades = new int[5];
            for (int i=0;i<5;i++)
            {
                grades[i] = 0;
            }
            Console.WriteLine("what is ur name?");
            Name = Console.ReadLine();
            birth=new Date();
            Console.WriteLine("enter ur 5 grades");
            for (int i = 0; i < 5; i++)
            {
                grades[i] = int.Parse(Console.ReadLine());
            }
        }
        public Talmid(string Name, Date birth)
        {
            this.Name = Name;
            this.birth = new Date(birth);//הפעלת הפעולה הבונה מעתיקה של המחלקה Date
            this.grades = new int[5];
            Console.WriteLine("enter ur 5 grades");
                for(int i = 0; i<5;i++)
            this.grades[i] = int.Parse(Console.ReadLine());
           
             
            
            
        }
        //פעולה בונה מעתיקה
        public Talmid(Talmid t)
        {
            this.Name = t.Name;
            this.birth = new Date(t.birth);
            this.grades = new int[5];
            for (int i = 0; i < grades.Length; i++)
                grades[i] = t.grades[i];
        }
        //פעולות מאחזרות
        public string GetName()
        {
            return Name;
        }
        public Date GetBirth()
        {
            // return this.birth;
            //יצרנו עצם חדש מסוג תאריך על ידי הפעלת הפעולה הבונה מעתיקה
            Date temp = new Date(this.birth);
            return temp;
        }
        public int[] GetGrades()
        {
            // return this.grades;
            int[] copy = new int[this.grades.Length];
            for (int i = 0; i < copy.Length; i++)
                copy[i] = this.grades[i];
            return copy;
        }
        //פעולות קובעות
        public void SetName(string Name)
        {
            this.Name = Name;
        }
​
        public void SetBirth(Date d)
        {
            // this.birth = d;
            //נכנס לתכונות של הפרמטר ונעתיק את התכונות ולא כתובת
            this.birth.SetDay(d.GetDay());
            this.birth.SetMonth(d.GetMonth());
            this.birth.SetYear(d.GetYear());
        }
        public void SetGrades(int[] grades)
        {
            //this.grades = grades;
            for (int i = 0; i < grades.Length; i++)
                this.grades[i] = grades[i];
        }
        public double Avg()
        {
            int sum = 0;
            for (int i = 0; i < this.grades.Length; i++)
                sum += this.grades[i];
            return (double)sum / this.grades.Length;
        }
​
​
        public override string ToString()
        {
            string st = "name: " + this.Name + " ,birth: " + this.birth.ToString() + "grades: ";
            for (int i = 0; i < grades.Length; i++)
                st += this.grades[i] + " ";
            return st;
        }
    }
​
​
​
​
​
​
​
​
​
​
  
​
class Date
    {
        //תכונות
        private int day;
        private int month;
        private int year;
​
        //פעולות בונות
        public Date()
        {
            Console.WriteLine("enter ur birthday");
            day = int.Parse(Console.ReadLine());
            month = int.Parse(Console.ReadLine());
            year = int.Parse(Console.ReadLine());
        }
        public Date(int Day, int Month, int Year)
        {
            this.day = Day;
            this.month = Month;
            this.year = Year;
​
        }
​
        public Date(Date d)
        {
            this.year = d.year;
            this.day = d.day;
            this.month = d.month;
        }
​
        //פעולות Get (מחזירות)
        public int GetDay()
        {
            return day;
        }
​
        public int GetMonth()
        {
            return month;
        }
​
        public int GetYear()
        {
            return year;
        }
​
        //פעולות SET (מעדכנות)
        public void SetDay(int Day)
        {
            this.day = Day;
        }
​
        public void SetMonth(int Month)
        {
            this.month = Month;
        }
​
        public void SetYear(int Year)
        {
            this.year = Year;
        }
​
        //הפעולה COMPERTO
        public int ComperTo(Date other)
        {
            if (this.year == other.year)
            {
                if (this.month == other.month)
                {
                    return (this.day - other.day);
                }
                else
                {
                    return (this.month - other.month);
                }
            }
            else
            {
                return (this.year - other.year);
​
            }
        }
        // הפעולה TOSTRING
        public override string ToString()
        {
            return (day + "/" + month + "/" + year);
        }
​
    }
     class Kita
    {
        private char level;
        private int number;
        private int numOfStudent;
        private Talmid[] talmidim;
        public Kita(char level, int number, int numOfStudent, Talmid[] talmidim)
        {
            this.talmidim = new Talmid[numOfStudent];
            this.level = level;
            this.number = number;
            this.numOfStudent = numOfStudent;
            for (int i = 0; i < numOfStudent; i++)
                this.talmidim[i] = talmidim[i];
        }
        public Kita(char level, int number)
        {
            Talmid[] talmidim = new Talmid[20];
            this.level = level;
            this.number = number;
            Console.WriteLine("How many students are in this class?");
            numOfStudent = int.Parse(Console.ReadLine());
            for (int i = 0; i < numOfStudent; i++)
                talmidim[i] = new Talmid();
        }
               
        public Kita()
        {
            string name;
            Console.WriteLine("enter the level of the class");
              level=char.Parse(Console.ReadLine());
            Console.WriteLine("enter the number of the class");
            number = int.Parse(Console.ReadLine());
            Console.WriteLine("How many students are in this class?");
            numOfStudent = int.Parse(Console.ReadLine());
            for (int i = 0; i < numOfStudent; i++)
            {
                Console.WriteLine("enter your name");
                name = Console.ReadLine();
                Date t = new Date();
                talmidim[i] = new Talmid(name, t);
​
            }
​
​
        }
        public Kita(Kita t)
        {
            this.level = t.level;
            this.number = t.number;
            this.numOfStudent = t.numOfStudent;
            for (int i = 0; i < numOfStudent; i++)
                this.numOfStudent = t.numOfStudent;
        }
        public char GetLevel()
        {
            return this.level;
        }
        public int GetNumber()
        {
            return this.number;
        }
        public int GetNOS()
        {
            return this.numOfStudent;
        }
        public Talmid[] GetTalmidim()
        {
            return talmidim;
        }
        public void SetLevel(char level)
        {
            this.level = level;
        }
        public void SetNumber(int number)
        {
            this.number = number;
        }
        public void SetNOS(int numOfStudent)
        {
            this.numOfStudent = numOfStudent;
        }
        public Talmid BestStudent()
        {
            Talmid maxTalmid =new Talmid(talmidim[0]);
            for(int i=0;i<talmidim.Length-1;i++)
            {
                
                if(talmidim[i].Avg()>talmidim[i+1].Avg())
                {
                    maxTalmid = new Talmid(talmidim[i]);
                }
                
            }
            return maxTalmid;
        }
        public bool IsStudentInClass(Talmid st)
        {
            for(int i=0;i<20;i++)
            {
                if(st.GetName()==talmidim[i].GetName())
                {
                    return true;
                }
                
            }
            return false;
        }
        public bool AddStudent(Talmid stu)
        {
            if(numOfStudent<20)
            {
                talmidim[numOfStudent + 1] = new Talmid(stu);
                numOfStudent++;
                return true;
                 
            }
            return false;
        }
        public override string ToString()
        {
            string m = "class: " + level + "-" + level + " there are: " + numOfStudent + "students and their infos are: "; 
                for(int i=0;i<numOfStudent;i++)
            {
                m += talmidim[i].ToString() + " "; 
            }
            return m;
        }
​
    }
​
​
​
​
    public class Program
    {
       public static void Main(string[] args)
        {
            Kita one = new Kita('i', 5);
            Kita two = new Kita();
            Console.WriteLine(one.ToString());
            Console.WriteLine(two.ToString());
            Talmid a = new Talmid();
            Talmid b = new Talmid();
            Talmid c = new Talmid();
            
            if(one.AddStudent(a))
            {
                one.AddStudent(a);
                if (one.AddStudent(b))
                {
                    one.AddStudent(b);
                    if (one.AddStudent(c))
                    {
                        one.AddStudent(c);
                    }
                    else if (two.AddStudent(c))
                    {
                        two.AddStudent(c);
                    }
                }
                else if (two.AddStudent(b))
                {
                    two.AddStudent(b);
                    if (two.AddStudent(c))
                    {
                        two.AddStudent(c);
                    }
                }
​
​
            }
            else
                if(two.AddStudent(a))
            {
                one.AddStudent(a);
                if (two.AddStudent(b))
                {
                    two.AddStudent(b);
                    if (two.AddStudent(c))
                        two.AddStudent(c);
                }
            }
            Console.WriteLine(one.ToString());
            Console.WriteLine(two.ToString());
            Console.WriteLine(one.BestStudent().GetName() + " is the best students of the first class" );
            Console.WriteLine(two.BestStudent().GetName() + " is the best students of the second class");
            Talmid search = new Talmid();
            for(int i=0;i<one.GetNOS();i++)
            {
                if(one.GetTalmidim()[i]==search)
                {
                    Console.WriteLine("the student that ur looking for is in the first class");
                }
                else if(two.GetTalmidim()[i] == search)
                {
                    Console.WriteLine("the student that ur looking for is in the second class");
                }
            }
            int sum1 = 0,sum2=0;
            for(int i=0;i<one.GetNOS();i++)
            {
                if (one.GetTalmidim()[i].Avg() < 56)
                    sum1++;
            }
            for(int i=0;i<two.GetNOS();i++)
            {
                if (two.GetTalmidim()[i].Avg() < 56)
                    sum2++;
            }
            Console.WriteLine("in the first class there are " + sum1+" students with bad avg");
            Console.WriteLine("in the second class there are " + sum2 + " students with bad avg");
            if(one.BestStudent().Avg()>two.BestStudent().Avg())
            {
                Console.WriteLine("the smartest student is "+one.BestStudent().GetName()+" from the first class");
            }
            if (one.BestStudent().Avg() < two.BestStudent().Avg())
            {
                Console.WriteLine("the smartest student is " + two.BestStudent().GetName() + " from the second class");
            }
            int sum3=0, sum4=0;
            for (int i = 0; i < one.GetNOS(); i++)
            {
                if (one.GetTalmidim()[i].Avg() > 85)
                    sum3++;
            }
            for (int i = 0; i < two.GetNOS(); i++)
            {
                if (two.GetTalmidim()[i].Avg() > 85)
                    sum4++;
            }
            Console.WriteLine(sum4+sum3+" students above 85 avg");
​
​
​
​
​
​
        }
    }
​

3
2025
1 3 5 7
123.44

Cached Result
Last Run:	11:51:50 am
Compile:	0.298s
Execute:	0s
Memory:	0b
CPU:	0.047s

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