/Java/Array java

Array java

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

Array 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 array

int[] anas = new int[3];
        age[0] = 1;
        age[1] = 3;
        age[2] = 6;

1

Array java

// Declaration for a single int variable
int score;
// Declaration for an array of ints
int[] scores;

0

Source: runestone.academy

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