CODEWITHSUNDEEP
c#arraysconsoledecimal
Veljko Stefanovic
Veljko Stefanovic

Reputation: 511

How can I change this code to accept decimal values inside array?

My problem is how to make my array accept decimal values. The code is good for integers but i need it adjusted for decimal values.I tried to use Convert.ToDecimal(Console.ReadLine()), but it wont work. Here is error message:

Error 1 Cannot implicitly convert type 'decimal' to 'int'. An explicit conversion exists (are you missing a cast?)

The problem is, how do I use a decimal in for loop?

I really need it to be like this, because I dont need to put prevalued number for quantity of values for my array or something like that. I need to enter number for size of array, then to enter a number that are a decimal in nature.

Here is the code:

public int Unos_brojeva() 
{
    Console.WriteLine("Unesi broj clanova niza:");
    int [] broj = new int[Convert.ToInt32 (Console.ReadLine())];
    Console.WriteLine("Unesi brojeve:");
    for (int i = 0; i < broj.Length; i++)
    { 
        broj[i] = (Convert.ToInt32 (Console.ReadLine()));
    }

    Console.WriteLine("Unos je zavrsen");
    Console.ReadLine();
    return 0;
}

static void Main()
{
    BrojniNiz brojka;
    brojka = new BrojniNiz();
    brojka.Unos_brojeva();
}

Upvotes: 0

Views: 1981

Answers (2)

ermagana
ermagana

Reputation: 1230

ok so if you want the input value within the array to be a decimal, then you should initialize the array as a decimal array.

int[] intArray = new int[<size of the array>];
decimal[] decimalArray = new decimal[<size of this array>];

hope that helps.

Upvotes: 1

p.s.w.g
p.s.w.g

Reputation: 149020

Have you tried changing it to a decimal array (decimal[])?

decimal[] broj = new decimal[Convert.ToInt32(Console.ReadLine())];
for (int i = 0; i < broj.Length; i++)
{
    broj[i] = Convert.ToDecimal(Console.ReadLine());
}

Upvotes: 3

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