Answers for "when i print array in java it show weird code"

42

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]
    }
}
Posted by: Guest on February-17-2020
0

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
        }
    }
}
Posted by: Guest on April-05-2021

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