lambda表达式foreach循环

Question

我有以下代码

int someCount = 0;

for ( int i =0 ; i < intarr.Length;i++ )
{
   if ( intarr[i] % 2 == 0 )
   { 
       someCount++;
       continue;
   }
   // Some other logic for those not satisfying the condition
}

是否可以使用Array.Where或Array.SkiplWhile中的任何一个来实现相同的功能？

foreach(int i in intarr.where(<<condtion>> + increment for failures) )
{
      // Some other logic for those not satisfying the condition    
}

Answer 1

使用LINQ:

int someCount = intarr.Count(val => val % 2 == 0);