Why its not working? Help im new

Question

https://code.sololearn.com/cnsx21C0oh8X/?ref=app

Answer 1

You used like this

if(a > b);
It is not valid.
There should not be any semicolon after if statement.

And you wrote like this
Console.Writeline();
But it is
Console.WriteLine();
(capital 'L')

Answer 2

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 a=5;
int b=10;

if(a > b)
{
Console.WriteLine("a is greater than b");
}
else;
{
Console.WriteLine("b is greaterthan a");
}
}
}
}