/Java/Input array through scanner in java

Input array through scanner in java

How to get an array as input in java

    public class TakingInput {

    public static void main(String[] args) {

        Scanner s = new Scanner(System.in);

        System.out.println("enter number of elements");

        int n=s.nextInt();

        int arr[]=new int[n];

        System.out.println("enter elements");

        for(int i=0;i<n;i++){//for reading array
            arr[i]=s.nextInt();

        }

        for(int i: arr){ //for printing array

            System.out.println(i);

        }


    }

}

Source: stackoverflow.com

Input array through scanner in java

public static void main (String[] args)
{
    Scanner input = new Scanner(System.in);
    double[] numbers = new double[5];

    for (int i = 0; i < numbers.length; i++)
    {
        System.out.println("Please enter number");
        numbers[i] = input.nextDouble();
    }
}

Source: stackoverflow.com

Similar codes

1 vote125 views1 answer
Java create file
Java
1 vote122 views1 answer
How to resize image in java swing
Java
0 vote121 views3 answers
Bundletool aab to apk
Java
0 vote106 views1 answer
Hash in java
Java
0 vote121 views1 answer
How to find the angle of 2 coordinates java
Java
0 vote107 views1 answer
Java set foreach
Java
0 vote125 views1 answer
Stringbuilser
Java
0 vote120 views1 answer
Sdfskadfkasdjfkasdjfa;sdklfjadsflkjasdfkljasdfkljawerkljweralk;jasfldknma,sdasdasdfm,kadlsfjkwql;ejr,zsdmfalksdfjqw,er.nklzxjcawopeknsdzx,cklawjfweojirszn,zxcknafdhigornkacxn,zxawjeioplnscx,.zxwkeeowprj,xzcmopeaitdsmfa
Java
2 votes114 views1 answer
Why are there no destructors in java?
Java
0 vote125 views1 answer
Jsp multipart/form-data submition
Java