Parallel 并行循环

 /// <summary>
    /// Parallel.For
    /// Parallel.ForEach
    /// 并行循环，迭代之间互相独立，程序运行在多核处理器上，能并行处理，提高效率
    /// </summary>
    class Program
    {
        static void Main(string[] args)
        {
            Parallel.For(0, 15, i => Console.WriteLine("The square of {0} is {1}", i, i * i));


            const int maxValues = 50;
            int[] squares = new int[maxValues];


            Parallel.For(0, maxValues,i=>squares[i]=i*i);


            string[] squareStr = new string[]{ "We","hold","truths","to","be"};
            //Parallel.ForEach(squareStr,i=>Console.WriteLine(string.Format("{0} has {1} letters",object,i.Length)));
            Console.ReadKey();
        }
    }