gistfile1.cs

using System;
using System.Threading;

class T
{
	static int threads = 4;

	static void thread_start()
	{
		for (int i = 0; i < 200 * 1000 * 1000; ++i) {
			new object ();
		}
	}
	static int Main(string[] args)
	{
		var t = new Thread [threads];
		for (int i = 0; i < threads; ++i) t[i] = new Thread (thread_start);
		for (int i = 0; i < threads; ++i) t[i].Start ();
		for (int i = 0; i < threads; ++i) t[i].Join ();

		return 0;
	}
}