DelegateSeries/Study.DelegateSeries.Core/Calculator/Addition.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace Study.DelegateSeries.Core.Calculator
{
    /// <summary>
    /// 加法类
    /// </summary>
    public class Addition
    {
        /// <summary>
        /// 求两个数的和
        /// </summary>
        public decimal Add(decimal first,decimal second)
        {
            return first + second;
        }
    }
}