/Java/Java declare array

Java declare array

Java int array

int[] theNumbers = new int[5];

arr[0] = 4;
arr[1] = 8;
arr[2] = 15;
arr[3] = 16;
arr[4] = 23;
arr[5] = 42;

15

Arrays in java

int[] intArray = new int[20];
String[] cars = {"Volvo", "BMW", "Ford", "Mazda"};

11

Array in java

Size is fixed
It supports both primitives and objects
Can be also multi-dimensional

5

Array in java

int[] storer = {10,85,62};
System.out.println(storer[0]);

3

Java declare array

String[] myStringArray = new String[3];
String[] myStringArray = {"a", "b", "c"};
String[] myStringArray = new String[]{"a", "b", "c"};

0

Source: stackoverflow.com

Java declare array

String[] myStringArray = new String[3];
String[] myStringArray = {"a", "b", "c"};
String[] myStringArray = new String[]{"a", "b", "c"};

0

Source: stackoverflow.com

Similar codes

2 votes200 views1 answer
Java garbage collection
Java
0 vote230 views1 answer
@parameters on test use jupyter junit api
Java
0 vote205 views1 answer
Android popBackStack to specific fragment
Java
-1 vote179 views2 answers
Android set focus on edittext
Java
3 votes163 views1 answer
How to check a integer in java
Java
5 votes206 views2 answers
Binary to Decimal Conversion in java
Java
1 vote206 views1 answer
Null checker on addAll java
Java
30 votes148 views10 answers
Print hello world in java
Java
0 vote181 views1 answer
Can we define package statement after import statement in java
Java
1 vote176 views2 answers
Spring annotations xml configuration
Java

Share