Answers for "array in java"

array in java

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

        for (int i=0; i < 3; i++)
            System.out.println(age[i]);

//method 2
        int[] num = {3,3,5};
        //int num[] = {3,3,5}; also works the same

        System.out.println(num[0]);

array in java

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

array in java

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

array in java

int intArray[];    //declaring array
intArray = new int[10];  // allocating memory to array
intArray[0] = 10;	// Adding elements to the array
System.out.println(intArray[0]); // Accessing elements of array

array in java

//Metodo 1
type nome = new type[n];

//Metodo 2
type nome[];
nome = new type[n];

array in java

int [] array={1,2,3};

array in java

// datatype var = new datatype[size]

int[] arr = new int[10];
// OR
int arr[] = new int[10];