pgm14_11.txt

来自「c#版本 算法大全 几乎所有常见的算法 This file contain」· 文本 代码 · 共 26 行

//
//   This file contains the C# code from Program 14.11 of
//   "Data Structures and Algorithms
//    with Object-Oriented Design Patterns in C#"
//   by Bruno R. Preiss.
//
//   Copyright (c) 2001--2002 by Bruno R. Preiss, P.Eng.  All rights reserved.
//
//   http://www.brpreiss.com/books/opus6/programs/pgm14_11.txt
//
public class Example
{
    public static int Binom(int n, int m)
    {
	int[] b = new int[n + 1];
	b[0] = 1;
	for (int i = 1; i <= n; ++i)
	{
	    b[i] = 1;
	    for (int j = i - 1; j > 0; --j)
		b[j] += b[j - 1];
	}
	return b[m];
    }
}