Print numbers 1 to 4 in same line , with each pair of adjacent number seperated by one space

Question

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print numbers 1 to 4 on the same line, with each pair of adjacent number separated by one space

What I have tried:

int x=4;
        int i;
        for(i=1;i<=x;i++)
       
        System.out.printf("%d",i);

Posted 24-Apr-18 9:15am

Updated 24-Apr-18 12:25pm

Comments

Richard MacCutchan 24-Apr-18 15:30pm

You forgot the space.

Dave Kreskowiak 24-Apr-18 15:55pm

So did you have a question?

1 solution

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CPallini · Answer 1 · 2018-04-24T12:26:00

Java

System.out.println("1 2 3 4");

:-D

Posted 24-Apr-18 12:26pm

Comments

Peter_in_2780 24-Apr-18 18:31pm

Damn! Beat me to it.

CPallini 25-Apr-18 3:50am

You know, 'great minds think alike'. :-D

Richard Deeming 25-Apr-18 14:03pm

Surely that should be:

System.out.println("numbers 1 to 4 on the same line, with each pair of adjacent number separated by one space");

:)

CPallini 25-Apr-18 14:10pm

:-D :thumbsup: