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Use the C#, Python, C, C++, JavaScript, and SQL compilers, or work through lessons and coding problems.
using System;
class Program
{
static void Main()
{
Console.WriteLine("Hello from C#!");
}
}Output
Hello from C#!
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Each compiler supports code input, standard input, and output.
Guided learning
Follow 45 C#, 20 C++, or 20 Python lessons from fundamentals through a tested console project.