Format loop output

Question

simple question: this will look like after the run:

but i want this:

text: 2 - 4

2 text

System.out.println("text:");
            for (int i = 0; i < tomb.length; i++) {
                if (tomb[i] % 2 == 0) {
                    System.out.println("" + tomb[i]);
                    db++;               
                }     
            }        
            System.out.println(db + " text");

println litteraly means printline, which prints out the text with a new line afterwards. You can use print if you want no new line. — Michael Faisst
– Michael Faisst, Commented May 2, 2016 at 15:22

guiguiblitz · Accepted Answer · 2016-05-02 15:21:55Z

4

use System.out.print() everywhere in your code, not System.out.println(); wich is meant to print on a different line each time

answered May 2, 2016 at 15:21

guiguiblitz

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Comments

Murat Karagöz · Accepted Answer · 2016-05-02 15:21:23Z

2

Change this

System.out.println("" + tomb[i]);

to

System.out.print("" + tomb[i]);

Edit: Actually you also have to change this

System.out.println("text:");

to

System.out.print("text:");

Because the printer sets the cursor on the next new line.

answered May 2, 2016 at 15:21

Murat Karagöz

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1 Comment

Jordi Castilla Over a year ago

also need to add the dash 2 - 4 ;)

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