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C#

Posted by Pedro Suarez
Pedro Suarez
993 Points

number to quantity

using System;

class Program { static string Ask(string question) { Console.Write(question + " "); return Console.ReadLine(); }

static double Price(int quantity) { return quantity * 2;

}

static void Main()
{
    Console.WriteLine("Welcome to the cat food store!");

    string entry = Ask("How many cans are you ordering?");
    int number = int.Parse(entry);
    double total = Price(number);
    Console.WriteLine($"For {number} cans, your total is: ${total}");
}

}

how are we able to pass the number of cans to ( int quantity) if they have different names

1 Answer

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

The parameter name represents whatever is passed in to the function when it is called. It's effectively like a variable that is assigned to the passed value.