C#: Display the pattern like right angle triangle using a number
C# Sharp For Loop: Exercise-10 with Solution
Write a program in C# Sharp to display a pattern like a right angle triangle with a number.
Sample Output:
1 12 123 1234
Sample Solution:-
C# Sharp Code:
using System; // Importing necessary namespace
public class Exercise10 // Declaration of the Exercise10 class
{
public static void Main() // Main method, entry point of the program
{
int i, j, rows; // Declaration of variables 'i', 'j' for iteration, 'rows' to store the number of rows
Console.Write("\n\n"); // Displaying new lines
Console.Write("Display the pattern as a right-angle triangle using numbers:\n"); // Displaying the purpose of the program
Console.Write("-----------------------------------------------------------"); // Displaying a separator
Console.Write("\n\n");
Console.Write("Input number of rows : "); // Prompting the user to input the number of rows
rows = Convert.ToInt32(Console.ReadLine()); // Reading the number entered by the user
for (i = 1; i <= rows; i++) // Loop to iterate through each row
{
for (j = 1; j <= i; j++) // Loop to print numbers in each row from 1 to 'i'
{
Console.Write("{0}", j); // Displaying numbers to form the pattern
}
Console.Write("\n"); // Moving to the next line to form the right-angled pattern
}
}
}
Sample Output:
Display the pattern as right angle triangle using number: ----------------------------------------------------------- Input number of rows : 10 1 12 123 1234 12345 123456 1234567 12345678 123456789 12345678910
Flowchart:
C# Sharp Code Editor:
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