Need help in C++coding

Answer 1

As Sean said, elaborate upon what you need help with. If you need help with ALL of it, then spend more time taking the courses and reading other resources on the language first. Based solely upon your profile, you haven't even started the C++ course that SoloLearn offers, so that's a great place to start first.

Read through the language even if you don't understand it fully. When you're done, practice what you remember and test it out. Afterward, read the language again and this time write down notes on anything you still don't understand. When you're done, research all of the stuff in your notes and learn as much as you can on it. Then practice the things from your notes so you can see it in action. Rinse & repeat this process until you have a good understanding of the language. This process has worked for anything I've ever tried to learn.

Answer 2

This is one of your codes, but I made it working. It is c# and not c++. This is it (you used to many curly braces):
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)
{
// Prints Hello
Console.WriteLine("Hello");

// Prints Welcone
Console.WriteLine ("WELCOME");
}
}
}

Answer 3

This is the other one:

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)
{
Console.WriteLine("Hello World!");
Console.WriteLine ("Welcome To The World Of Coding");
}
}
}