עבודה בנושא לולאות

משימה 1 א
            for (int i = 1; i<=100;i++)
            {
                Console.Write("amit");
            }
משימה 1 ב
            Console.ForegroundColor = ConsoleColor.Blue;
            for (int i = 1; i<=100;i++)
            {
                Console.Write("amit");
            }
משימה 1 ג
            Console.ForegroundColor = ConsoleColor.Blue;
            for (int i = 1; i<=100;i++)
            {
                Console.Write("amit   ");
            }
משימה 1 ד
            int x;
            Console.WriteLine("enter the number of times your name will apper");
            x=int.Parse(Console.ReadLine());
            Console.ForegroundColor = ConsoleColor.Blue;
            for (int i = 1; i<=x;i++)
            {
                Console.Write("amit");
            }
משימה 2

            for (int i = 30; i<=55;i=+3)
            {
                    Console.WriteLine(i);
            }
משימה 3
            int x, y;
            Console.WriteLine("enter first number");
            y = int.Parse(Console.ReadLine());
            Console.WriteLine("enter 2nd number");
            x = int.Parse(Console.ReadLine());
            if (x<y)
                for (int i=x; i<=y; i++)
            {
                    Console.WriteLine(i);
            }
            else
                for (int i = y; i <=x; i++)
                {
                    Console.WriteLine(i);
                }
משימה 4
            int x;
            Console.WriteLine("enter num");
            x = int.Parse(Console.ReadLine());
            for (int i = x; i <= 60; i = i + x)
            {
                Console.WriteLine(i);
            }
משימה 5
            int x;
            for (int i = 1; 1 <= 7; i++)
            {
                Console.WriteLine("enter num");
                x = int.Parse(Console.ReadLine());
                if (x > 0)
                    Console.WriteLine("possitive");
                else
                    Console.WriteLine("negative");
            }
משימה 6
            int x, y, count = 0;
            for (int i=1;i<=8;i++)
            { Console.WriteLine("enter num");
                x = int.Parse(Console.ReadLine());
                y = (x % 10);
                Console.WriteLine("sifrat a ahadot hi:");
                Console.WriteLine(y);
                count = (count + y);
            }
            Console.WriteLine(count);
משימה 7
            int x;
            for (int i = 1; i <= 7; i++)
            {
                Console.WriteLine("enter num");
                x = int.Parse(Console.ReadLine());
                if ((x >= 100) || (x <= -100))
                    Console.WriteLine("misapar baal 3 sfarot o yoter");
                else
                    Console.WriteLine("mispar baal pahot me 3 sfarot");
            }
משימה 8
            int x , y ,z,n=0;
            for (int i =1;i<=5;i++)
            {
                Console.WriteLine("enter num");
                x = int.Parse(Console.ReadLine());
                y = x % 10;
                z = (x/10);
                if ((x > 9) && (x < 100) || (x<-9)&&(x>-100))
                {
                    Console.WriteLine("shum a sfarot:");
                    Console.WriteLine(y+z);
                    if (y + z > n)
                        n = y + z;
                }
                else
                    Console.WriteLine("error");

            }
            Console.WriteLine("shum as sfarot as gavoa be yoter hu:");
            Console.WriteLine(n);
משימה 9
            int num,n,count=0;
            for (int i = 1; i <= 10; i++)
            {
                Console.WriteLine("enter num");
                num = int.Parse(Console.ReadLine());
                n = (num % 7);
                if (n == 0)
                    count = (count + 1);
            }
            if (count > 0)
                Console.WriteLine("yesh lefahot mispar ehad she mithalek be 7");
משימה 10
            int tzion, avg1=0,avg2=0;
            for (int i = 1; i <= 12; i++)

            {
                Console.WriteLine("enter tzion");
                tzion = int.Parse(Console.ReadLine());
                avg1 = (avg1 + tzion);
            }
            Console.WriteLine("memutza shlish rishon:");
            Console.WriteLine(avg1/12);
            for (int i = 1; i <= 12; i++)
            {
                Console.WriteLine("enter tzion");
                tzion = int.Parse(Console.ReadLine());
                avg2 = (avg2 + tzion);
            }
            Console.WriteLine("memutza shlish sheni:");
            Console.WriteLine(avg2/12);
            if (avg1 == avg2)
                Console.WriteLine("memutza lo hishtana");
            else
                if (avg1 > avg2)
                Console.WriteLine("nesiga ba memutza");
            else
                Console.WriteLine("shipur ba memutza");