I need a quick help pls

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Sololearn
{
class Program
{
static void Main(string[] args)
{
int friend = Convert.ToInt32(Console.ReadLine());
friend *= 9;
Console.Write(friend);
}
}
}
It's the candle challenge

Answer 1

Read the task carefully. Each friend needs 9 candles, plus you also need an extra 9 for yourself.

Answer 2

I already got it, I forgot to delete the question

Answer 3

Try a for loop that executes 3 times.

Answer 4

I don't get it how it could work

Answer 5

Btw I got another question

Answer 6

Idk how to do it: as an example if you type as integer 3 a word gets repeated 3 times, how to code that

Answer 7

I forgot how to do loop + I got no hearts left so I can't enter any lessons