How to fix this code? int and string x >= items;. I do not know how to fix it.

Question

// Lists items for sale and their prices
using System;
class DebugSix01
{
static void Main()
{
string[] items = {"Belt", "Tie", "Scarf", "Cufflinks"};
double[] prices = {29.00, 35.95, 18.50, 112.99};
Console.WriteLine("Items for sale:");
for(int x = 0; x >= items; --x)
Console.WriteLine("{0,12} for {1,10}}",
items[x], prices[x].ToString("C"));
}
}

Answer 1

for(int x = 0; x < items.Length; x++)
{
Console.WriteLine("{0} for {1}", items[x], prices[x]);
}

Answer 2

PROBLEM 1
The program have an incorrect for loop setup as you need to loop from the 1st element(index: 0) up to the last item(index: array length - 1) incrementally, so the following setup will do the job:

for (int i = 0; i < items.length; i++)

or

for (int i = 0; i <= items.length - 1; i++)

PROBLEM 2
The program 2nd output have an incorrect format and here's the proper way to write it:

Console.WriteLine("{0, 12} for {1, 10}", items[x], prices[x].ToString("C"));