함수 array()

1 ActionScript

var myArray:Array = new Array("a", "b", "c");
trace(myArray);
// Output: a,b,c.

2 Bash

ARR=("John Smith" "Jane Doe" "Mike Barnes")
echo ${ARR[0]}
# John Smith
echo ${ARR[1]}
# Jane Doe

ARR=(
"John Smith"
"Jane Doe"
"Mike Barnes"
)

ARR=()
ARR+=("John Smith")
ARR+=("Jane Doe")
ARR+=("Mike Barnes")

NAMES[21]="John Smith"
NAMES[99]="Jane Doe"
echo ${NAMES[21]}
# John Smith
echo ${NAMES[99]}
# Jane Doe

3 C#

int[] numbers = new int[5];

string[] arr = { "a", "b", "c" };

4 Java

array

int[] arr = new int[3];
System.out.println( Arrays.toString(arr) );
// [0, 0, 0]

int[] arr = new int[] {1, 3, 5};
System.out.println( Arrays.toString(arr) );
// [1, 3, 5]

int[] arr = {1, 3, 5};
System.out.println( Arrays.toString(arr) );
// [1, 3, 5]

ArrayList

List<Integer> a = Arrays.asList(1, 2, 3);
System.out.println( a.toString() );
// [1, 2, 3]

List<String> mylist = new ArrayList<String>();
mylist.add("Mike Barnes");
mylist.add("Kevin Patterson");
System.out.println( a.toString() );
// [Mike Barnes, Kevin Patterson]

5 JavaScript

var fruits = ["Apple", "Banana", "Orange", "Mango"];
var numbers = [5, 6, 3, 2, 11, 9];
var mixed = [42, "Banana", "yellow", 1129];

var foo = new Array( 3.14, 777, 'Hello', -0.5, 'World');

var bar = [];
bar[0] = 3.14;
bar[1] = -0.5;
bar[2] = 'World';

var bar = new Array();
bar[0] = 3.14;
bar[1] = -0.5;
bar[2] = 'World';

6 Objective-C

NSMutableArray *arr = [NSMutableArray arrayWithObjects:@"a", @"b", @"c", nil];

NSMutableArray *arr = [NSMutableArray arrayWithObjects:nil];
[arr addObject:@"a"];
[arr addObject:@"b"];
[arr addObject:@"c"];

7 PHP

$nums = array(1,2,3,4);

$nums = array();
$nums[] = 1;
$nums[] = 2;
$nums[] = 3;
$nums[] = 4;

8 Python

nums = [1,2,3,4]
print nums
# [1, 2, 3, 4]
print nums[0]
# 1

nums = []
nums.append(1)
nums.append(2)
print nums
# [1, 2]

9 Ruby

my_array = [1,2,3]
print my_array
# [1, 2, 3]

my_array = [1,2,3]
puts my_array
# 1
# 2
# 3

10 같이 보기

• 2d array
• is_array
• string array
• jagged array
• print_r
• foreach
• serialize
• Dictionary
• in_array
• array_push
• array_pop
• class
• new object
• empty array
• PHP 배열 조작
• 배열

11 참고 자료

• http://eqcode.com/wiki/New_array