奇数复合数 [英] Odd composite Number
本文介绍了奇数复合数的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
你能帮我拿到复合奇数吗?
提前谢谢你
Can you help me to get the Composite Odd Number using function..
Thank you in advance
推荐答案
using System;
namespace PrimeNumber
{
class Program
{
/// <summary>
/// Verify if given number is prime.
/// </summary>
/// <param name="number"></param>
/// <returns>true if number is prime, false otherwise.</returns>
static bool IsPrimeNumber(int number)
{
int divisionCount = 0;
int index_number = number;
while (index_number > 0)
{
if (number % index_number == 0)
divisionCount++;
index_number--;
}
return (divisionCount == 2);
}
/// <summary>
/// Aplication entry point
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
//by definition, composite odd number is a number that is not prime
for (int number = 1; number < 100; number++)
{
if (IsPrimeNumber(number))
Console.WriteLine("prime number -> {0}", number);
else
Console.WriteLine("composite odd number -> {0}", number);
}
Console.ReadKey();
}
}
}
这篇关于奇数复合数的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文