Question

How to I make a program which prints * in diamond in C#?

Answer 1

Using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Diamond
{
class Program
{
static void Main(string[] args)
{
//you can various this 2 parameters of diamond
//maximum count = 80 becouse console has 80 columns
//minimum height1 = count / 2 becouce arc of diamond is 45degrees
const int height1 = 7;
const int count = 50; //conumn of diamond
/* ******
* ********
* ********** - there height1 is 3.
* ********
* ******
* ****
* ** and height2 = count / 2 = 10 / 2 =5
*/
for (int k = 0; k < height1; k++)
{
for (int i = 0; i < height1 - k; i++)
Console.Write(" ");
for (int i = height1 - k; i < count - height1 + k; i++)
Console.Write("*");
if (k < height1)
Console.WriteLine();
}


const int height2 = count / 2;
for (int k = height2; k > 0 ; k--)
{
for (int i = 0; i < height2 - k; i++)
Console.Write(" ");
for (int i = height2 - k; i < count - height2 + k; i++)
Console.Write("*");
Console.WriteLine();
}
}
}
}