如何转换int数组为int？ [英] How to convert int array to int?

问题描述

我想学习如何做的是一个int数组转换为int在C＃。

What I would like to learn how to do is to convert an int array to an int in C#.

不过，我要追加INT从数组中的值。

However I want to append the int with the values from the array.

例如：

int[] array = {5, 6, 2, 4};

将被转换成相当于5624一个int。

Would be converted into an int that equals 5624.

感谢提前任何帮助。

推荐答案

简单地乘以每个数与数组中的10 ^他的地方。

simply multiply each number with 10^ his place in the array.

int[] array = { 5, 6, 2, 4 };
int finalScore = 0;
for (int i = 0; i < array.Length; i++)
{
    finalScore += array[i] * Convert.ToInt32(Math.Pow(10, array.Length-i-1));
}

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