How to print array

Java how to print an array

import java.util.Arrays;

class Scratch{
    public static void main(String[] args){
        int[] arr = new int[3];
        System.out.println( Arrays.toString( arr ));
      	//prints [0, 0, 0]
    }
}

Java how to print a string[]

String[] array = new String[] {"John", "Mary", "Bob"};
System.out.println(Arrays.toString(array)); // [John, Mary, Bob]

How to print a array js

var array = [1,2,3]

for(var i = 0; i < array.length ; i++){
    console.log(array[i])
}

How to print array

System.out.println(Arrays.toString(array));

Print an array java

public class Array {

    public static void main(String[] args) {
        int[] array = {1, 2, 3, 4, 5}; //Your array

        for (int element: array) { //Advanced For Loop (For each)
            System.out.println(element); //print each element of 
          							     //the array for each iteration
        }
    }
}

Source: programiz.com

Similar codes

1 vote155 views1 answer
Java hash password
Java
0 vote168 views1 answer
How to refresh mainactivity in android
Java
15 votes151 views5 answers
Exception handling in java
Java
-1 vote153 views1 answer
Convert Date to LocalDate via Instant
Java
0 vote184 views1 answer
Plugin 'org.springframework.boot:spring-boot-maven-plugin:' not found
Java
0 vote162 views1 answer
Java hashcode
Java
4 votes141 views1 answer
Shift elements in array java
Java
2 votes140 views2 answers
How to set spinner value in android
Java
0 vote149 views1 answer
Java.applet defines how many interfaces
Java
4 votes112 views2 answers
New arraylist java
Java