数组中的计数的重复号码 [英] Counting repeating numbers in an Array

问题描述

相当新的C＃。有类要求我们来从用户输入值的数组赋值。这部分是做与工作的完美。

Fairly new to C#. Have an assignment for class that asks us to generate an array from user inputted values. This part is done and work's perfectly.

现在该数组完成我需要能够显示在Console.WriteLine阵列中输入的每个不同的数，多少次这个数字出现，我有点失去了对如何做到这一点。

Now that the array is completed I need to be able to display each distinct number entered in the array in a Console.WriteLine, and how many times that number appeared and I'm a little lost on how to accomplish this.

推荐答案

您可以使用LINQ？如果是这样，调查 GROUPBY 和计数（）。基本上有一个一行将在这里工作，但因为它的功课我会让你工作的细节留给自己......寻求更多的帮助，当你有一个走不过，如果你遇到的问题。

Are you allow to use LINQ? If so, investigate GroupBy and Count(). Basically there's a one-liner which will work here, but as it's homework I'll let you work out the details for yourself... ask for more help when you've had a go though, if you run into problems.

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