C# Sharp Exercises: Print a number four times in separate rows
C# Sharp Basic: Exercise-12 with Solution
Write a C# program to that takes a number as input and display it four times in a row (separated by blank spaces), and then four times in the next row, with no separation. You should do it two times: Use Console. Write and then use {0}
Sample Solution:
C# Sharp Code:
using System;
public class Exercise12
{
public static void Main()
{
int num;
Console.WriteLine("Enter a digit: ");
num = Convert.ToInt32( Console.ReadLine() );
// Part A: "num num num num" using Write
Console.Write( num );
Console.Write(" ");
Console.Write( num );
Console.Write(" ");
Console.Write( num );
Console.Write(" ");
Console.Write( num );
Console.WriteLine();
// Part B: "numnumnumnum" using Write
Console.Write( num );
Console.Write( num );
Console.Write( num );
Console.WriteLine( num );
Console.WriteLine();
// Part C: "num num num num" using {0}
Console.WriteLine("{0} {0} {0} {0}", num);
// Part D: "numnumnumnum" using {0}
Console.WriteLine("{0}{0}{0}{0}", num);
}
}
Sample Output:
Enter a digit: 2 2 2 2 2 2222 2 2 2 2 2222
Flowchart:
C# Sharp Code Editor:
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Previous: Write a C# Sharp program that takes an age (for example 20) as input and prints something as "You look older than 20.
Next: Write a C# program that takes a number as input and then displays a rectangle of 3 columns wide and 5 rows tall using that digit.
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