using System;
namespace Ashke
{
class Program
static void Main(string[] args)
/* #1
Console.WriteLine("Number");
int students = int.Parse(Console.ReadLine());
int buses = (students % 50 == 0) ? students / 50 : students / 50 + 1;
Console.WriteLine(buses);
*/
/* #2
Console.WriteLine("Enter the shirt price:");
double price = double.Parse(Console.ReadLine());
Console.WriteLine("Enter the number of shirts:");
double number = double.Parse(Console.ReadLine());
Console.WriteLine(price * number * 0.12);
/* #3
Console.WriteLine("Enter a number: ");
double num1 = double.Parse(Console.ReadLine());
double num2 = double.Parse(Console.ReadLine());
double num3 = 0;
num3 = num1;
num1 = num2;
num2 = num3;
Console.WriteLine("after the swap, the first number is {0} and the second is {1}",num1,num2);
/* #4
Console.WriteLine("Enter your first name");
string first = Console.ReadLine();
Console.WriteLine("Enter your second name");
string second = Console.ReadLine();
if (first.ToUpper() == second.ToUpper())
Console.WriteLine("The names are the same");
}
else
Console.WriteLine("The names aren't the same");
/* #6
Console.WriteLine("Enter the price: ");
Console.WriteLine("Enter the cash given: ");
double cash = double.Parse(Console.ReadLine());
double sum = cash - price;
double excess = 0;
if (sum == 0)
excess = 0;
Console.WriteLine("Hi");
else if (sum != 0)
double a200 = (sum - sum % 200) / 200;
excess = sum % 200;
double a100 = (excess - excess % 100) / 100;
excess = excess % 100;
double a50 = (excess - excess % 50) / 50;
excess = excess % 50;
double a20 = (excess - excess % 20) / 20;
excess = excess % 20;
double a10 = (excess - excess % 10) / 10;
excess = excess % 10;
double a5 = (excess - excess % 5) / 5;
excess = excess % 5;
double a2 = (excess - excess % 2) / 2;
excess = excess % 2;
double a1 = (excess - excess % 1) / 1;
excess = excess % 1;
double a0_5 = (excess - excess % 0.5) / 0.5;
excess = excess % 0.5;
double a0_1 = (excess - excess % 0.1) / 0.1;
excess = excess % 0.1;
Console.WriteLine("The number of 200 bills is: "+ a200);
Console.WriteLine("The number of 100 bills is: " + a100);
Console.WriteLine("The number of 50 bills is: " + a50);
Console.WriteLine("The number of 20 bills is: " + a20);
Console.WriteLine("The number of 10 coins is: " + a10);
Console.WriteLine("The number of 5 coins is: " + a5);
Console.WriteLine("The number of 2 coins is: " + a2);
Console.WriteLine("The number of 1 coins is: " + a1);
Console.WriteLine("The number of 0.5 coins is: " + a0_5);
Console.WriteLine("The number of 0.1 coins is: " + a0_1);
/* page 89 #6
Console.WriteLine("The the first side:");
double side1 = int.Parse(Console.ReadLine());
Console.WriteLine("The the second side:");
double side2 = int.Parse(Console.ReadLine());
if (side1 == side2)
Console.WriteLine("The rectangle is a square");
Console.WriteLine("The rectangle isn't a square, the diffrence between the sides is: "+ (side1-side2));
Console.WriteLine("The area of the rectangle is: "+ side1 * side2);
Console.WriteLine("The perimeter of the rectangle is: "+ ((side1*2)+(side2*2)));
/* page 89 #7
Console.WriteLine("Enter your id:");
double id = double.Parse(Console.ReadLine());
Console.WriteLine("Enter your speed:");
double speed = double.Parse(Console.ReadLine());
Console.WriteLine("Enter the limited speed:");
double Lspeed = double.Parse(Console.ReadLine());
if (speed > Lspeed)
Console.WriteLine("{0}, your payment is {1} ILS",id,(speed-Lspeed)* 30);
Console.WriteLine("Good job");
/* page 98 #20
Console.WriteLine("Enter the first perpendicular: ");
double perp1 = double.Parse(Console.ReadLine());
Console.WriteLine("Enter the second perpendicular: ");
double perp2 = double.Parse(Console.ReadLine());
Console.WriteLine("Enter the hypotenuse:");
double hypo = double.Parse(Console.ReadLine());
if (perp1*perp1 + perp2*perp2 == hypo*hypo)
Console.WriteLine("The triangle is a right triangle");
Console.WriteLine("The triangle is not a right triangle");
/* page 102 #30
Console.WriteLine("Enter your average bagroot grade: ");
double avg_bagroot = double.Parse(Console.ReadLine());
Console.WriteLine("Enter your psichometry grade: ");
double psycho = double.Parse(Console.ReadLine());
if (psycho >= 690 && avg_bagroot >=95)
Console.WriteLine("You are accepted!");
else if (psycho < 690 && avg_bagroot < 95)
Console.WriteLine("You are not accepted");
else if (psycho < 690 && avg_bagroot >= 95)
Console.WriteLine("Try to improve your psichometry grade!");
else if (psycho >= 690 && avg_bagroot < 95)
Console.WriteLine("Try to improve your average bagroot grade!");
