Practice Exercises C# Sharp - Learn to program with performing exercises C# Sharp

Practice Exercises C# Sharp

Learn to program with performing exercises C# Sharp

Function returning a value - 2 - Practice Exercises C# Sharp
Practice Exercises C# Sharp4,85320940

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Function returning a value - 2 - Practice Exercises C# Sharp


Lesson 5:

Functions


Exercise 5.4:

Function returning a value - 2


Objetive:

Create a program whose Main must be like this:

public static void Main()
{
__Console.WriteLine("\"Hello, how are you\" contains {0} spaces", ____CountSpaces("Hello, how are you") );
}

CountSpaces is a function that you must define and that will be called from inside Main.

As you can see in the example, it must accept an string as a parameter, and it must return an integer number (the amount of spaces in that string).


Source Code:


using System;
public class CountSpacess
{
    public static int CountSpaces(string text)
    {
        int countSpaces = 0;
        string letter;
        for (int i = 0; i < text.Length; i++)
        {
            letter = text.Substring(i, 1);
            if (letter == " ")
                countSpaces++;
        }
        return countSpaces;
    }

    public static void Main()
    {
        Console.WriteLine("\"Hello, how are you\" contains {0} spaces",
        CountSpaces("Hello, how are you"));
    }
}
Exercisey 5.4





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