Converting string to int

Question

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

namespace Code_Coach_Challenge
{
class Program
{
static void Main(string[] args)
{
//your code goes here
int a = Console.ReadLine();
int b = 30;
int x = a % b;
Convert.ToInt32(Console.WriteLine(x));

}
}
}
I don't understand what is wrong with this code. Did I convert to int in the wrong spot?

Answer 1

Skipps

WriteLine used to print values and ReadLine() use to get data.

Console.ReadLine() returns String value so to get int value you have to convert using Convert.ToInt32();

So here

int n = Convert.ToInt32(Console.ReadLine());

----To print n ----

Console.WriteLine(n);

Answer 2

Console.writeline does not create string. It writes argument to standard output stream.