using System; using System.Collections.Generic; using System.Linq; using System.Text;namespace _01求助 { class Program { static void Main(string[] args) { int k=0; for (int i = 1; i <= 100; i++) { if (i % 3 == 0 && i % 5 != 0) { Console.WriteLine(i); k++; } } Console.WriteLine("能被3整除不能被5整除的数一共有{0}个", k); Console.ReadKey(); } } }
var result = (from n in Enumerable.Range(1, 100) where n % 3 == 0 && n % 5 != 0 select n) .ToList(); result.ForEach(x=>{ Console.Write("{0} ", x);}); Console.WriteLine("\r\n总共{0}个数。",result.Count);
var result = (from n in Enumerable.Range(1, 100) where n % 3 == 0 && n % 5 != 0 select n) .ToList(); result.ForEach(x=>{ Console.Write("{0} ", x);}); Console.WriteLine("\r\n总共{0}个数。",result.Count);
using System.Collections.Generic;
using System.Linq;
using System.Text;namespace _01求助
{
class Program
{
static void Main(string[] args)
{
int k=0;
for (int i = 1; i <= 100; i++)
{
if (i % 3 == 0 && i % 5 != 0)
{
Console.WriteLine(i);
k++;
}
}
Console.WriteLine("能被3整除不能被5整除的数一共有{0}个", k);
Console.ReadKey();
}
}
}
where n % 3 == 0 && n % 5 != 0
select n)
.ToList();
result.ForEach(x=>{ Console.Write("{0} ", x);});
Console.WriteLine("\r\n总共{0}个数。",result.Count);
where n % 3 == 0 && n % 5 != 0
select n)
.ToList();
result.ForEach(x=>{ Console.Write("{0} ", x);});
Console.WriteLine("\r\n总共{0}个数。",result.Count);