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This article introduces the relevant knowledge of "how to use the operation of C # array". Many people will encounter such a dilemma in the operation of actual cases, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Understanding of arrays in C # array operations an array is an object:

In C #, arrays are actually objects. System.Array is the abstract base type of all array types. You can use the properties that System.Array has and other class members. An example of this usage is to use the Length attribute to get the length of an array. The following code assigns the length (5) of the numbers array to a variable named LengthOfNumbers:

Int [] numbers = {1,2,3,4,5}; int LengthOfNumbers = numbers.Length

The System.Array class provides many other useful methods / properties, such as methods for sorting, searching, and copying arrays.

The logarithmic array of C # array operations uses foreach

C # also provides foreach statements. This statement provides a simple and straightforward way to iterate through the elements of an array. For example, the following code creates an array named numbers and iterates through it with a foreach statement:

Int [] numbers = {4,5,6,1,2,3,-2,-1,0}; foreach (int i in numbers) {System.Console.WriteLine (I);}

With multidimensional arrays, you can iterate through elements using the same method, such as:

Int [,] numbers = new int [3,2] {{9,99}, {3,33}, {5,55}}; foreach (int i in numbers) {Console.Write ("{0}", I);}

The output of the example is:

9 99 3 33 5 55

However, because of multidimensional arrays, using nested for loops will give you more control over array elements.

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