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c# array

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Modern Mink answered on December 19, 2019 Popularity 10/10 Helpfulness 5/10

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c# array

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134

int[] array = new int[]{1, 2, 3, 4, 5};
foreach (string i in array) 
{
  Console.WriteLine(i);
}

//or

for(int i=0; i<array.Length; i++){
	  Console.WriteLine(array[i]);
}

Popularity 10/10 Helpfulness 6/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Feb 20 2020

Envious Earthworm

0 Answers Avg Quality 2/10

c# create array

Comment

// Define and Initialize
int[] arr = {1, 2, 3};

// Buuuut:
// Initial defining
int[] arr;

// This works
arr = new int[] {1, 2, 3};   

// This will cause an error
// arr = {1, 2, 3};

Popularity 10/10 Helpfulness 5/10 Language csharp

Source: www.codecademy.com

Tags: c# c

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Contributed on Mar 04 2020

Plain Penguin

0 Answers Avg Quality 2/10

arrays in c#

Comment

// There are actually many ways to create an array in C#

// The worst method
int[] array1 = new int[3];
array1[0] = 1;
array1[1] = 2;
array1[2] = 3;

// Declare a single-dimensional array of 5 integers
int[] array1 = new int[5];

// Declare and set array element values
int[] array2 = new int[5] { 1, 2, 3, 4, 5 };

// Alternative syntax
int[] array3 = { 1, 2, 3, 4, 5 };

// Declare a two dimensional array
int[,] multiDimensionalArray1 = new int[2, 3];

// Declare and set array element values
int[,] multiDimensionalArray2 = { { 1, 2, 3 }, { 4, 5, 6 } };

// Declare a jagged array
int[][] jaggedArray = new int[6][];

// Set the values of the first array in the jagged array structure
jaggedArray[0] = new int[4] { 1, 2, 3, 4 };

Popularity 10/10 Helpfulness 5/10 Language csharp

Source: Grepper

Tags: arrays ar

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Contributed on Dec 25 2021

Itchy Iguana

0 Answers Avg Quality 2/10

how to make a c# array

Comment

// Syntax: 
datatype_variable[dimension] = new datatype[size]{array};

// For example:
string MyArray[] = new string[1]{"Hello","World"};

// or just:
string MyArray[]={"Hello","world"};

// for multidimensions:
// 2D array:
         	  // 2 arrays, 3 values //
int MyArray=[,]=new int[1,2]{
  {1,2,3},
  {1,2,3}
}

// 3D array:
              // 2 arrays, 3 arrays, 4 values //
int MyArray=[,,]=new int[1,2,3]{
  {
    {1,2,3,4},
    {1,2,3,4},
    {1,2,3,4}
  },
  {
    {1,2,3,4},
    {1,2,3,4},
    {1,2,3,4}
  }
}

Popularity 10/10 Helpfulness 3/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Sep 01 2020

yungmaz13

0 Answers Avg Quality 2/10

c# array

Comment

float[] array = new float[] { 1f, 5f, 4f, 3f };

Popularity 10/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Jun 08 2020

TC5550

0 Answers Avg Quality 2/10

C# Arrays

Comment

int[] luckyNumbers = { 4, 8, 15, 16, 23, 42};

            luckyNumbers[1] = 900;
            string[] friends = new string[3];
            friends[0] = "Jim";
            friends[1] = "Kelly";
            friends[2] = "John";
			friends[3] = "Ben";



            Console.WriteLine(luckyNumbers[1]);
			Console.ReadLine();

Popularity 10/10 Helpfulness 2/10 Language csharp

Source: www.youtube.com

Tags: arrays ar

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Contributed on Aug 10 2022

Krish Sengupta

0 Answers Avg Quality 2/10

C# Array

Comment

int[] array1 = new int[] { 1, 2, 3 }; 
//or 
int[] array2= { 1, 2, 3 };
// declare implicitly typed 
var array3 = new int [3];

Popularity 10/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Feb 25 2023

Abdullrhman elhelw

0 Answers Avg Quality 2/10

The first example creates an array of integers with five elements, while the second example creates an array of strings with three initial elements. The third example creates a two-dimensional array with two rows and two columns.

// create an array of integers
int[] numbers = new int[5];

// create an array of strings with initial values
string[] names = new string[] {"John", "Jane", "Bob"};

// create a multidimensional array
int[,] matrix = new int[2,2];

Popularity 9/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c#

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Contributed on Mar 04 2023

SubZero

0 Answers Avg Quality 2/10

c# make array

Comment

Use the var keyword to create an array without specifying its type explicitly:

// create an array of integers
var numbers = new int[] {1, 2, 3, 4, 5};

This will create an array of integers with five elements and assign it to the numbers variable.

Popularity 9/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c#

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Contributed on Mar 04 2023

SubZero

0 Answers Avg Quality 2/10

c# array

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c# make array

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