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

Practice Exercises C# Sharp

Learn to program with performing exercises C# Sharp

Formats - Practice Exercises C# Sharp
Practice Exercises C# Sharp4,55302940

Formats - Practice Exercises C# Sharp


Lesson 1:

First contact with C#


Exercise 1.12:

Formats


Objetive:

Write a C# program to ask the user for a number and display ir four times in a row, separated with blank spaces, and then four times in the next row, with no separation. You must do it two times: first using Console.Write and then using {0}.


Source Code:


using System;
public class Formats
{
    public static void Main()
    {
        int n;
        Console.WriteLine("Enter a digit: ");
        n = Convert.ToInt32(Console.ReadLine());

        // Part A: "n n n n" using Write
        Console.Write(n);
        Console.Write(" ");
        Console.Write(n);
        Console.Write(" ");
        Console.Write(n);
        Console.Write(" ");
        Console.Write(n);
        Console.WriteLine();

        // Part B: "nnnn" using Write
        Console.Write(n);
        Console.Write(n);
        Console.Write(n);
        Console.WriteLine(n);
        Console.WriteLine();

        // Part C: "n n n n" using {0}
        Console.WriteLine("{0} {0} {0} {0}", n);

        // Part D: "nnnn" using {0}
        Console.WriteLine("{0}{0}{0}{0}", n);
    }
}
Exercisey 1.12

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