c#取值算法

Question

本帖最后由 shan7719515 于 2011-10-20 15:43:40 编辑

Answer 1

class ABC
    {
        //次数最多的那个应该就是稳定值
        Dictionary<double, int> _weights = new Dictionary<double, int>();        public void ReceiveData( double weight ) {
            int count;
            if (_weights.TryGetValue(weight, out count)) {
                _weights[weight] = count + 1;
            } else
                _weights[weight] = 1;
        }        public double GetWeight()
        {
            double result=0.0;
            int c=0;
            foreach( var item in _weights)
            {   
                if(c<item.Value)
                {
                    c=item.Value;
                    result = item.Key;
                }
            }
            return result;
        }
    }