On 3/15/2013 4:07 PM, paskali wrote:
> Eric Sosman <> wrote:
>
>> On 3/15/2013 12:02 PM, paskali wrote:
>>> Hi, a simple question:
>>> i want to arrange some int numbers; i want to store them
>>> in an array and then print them on the screen.
>>>
>>> Look below:
>>>
>>> int numbers[10], arranged[10], i;
>>> puts("Insert 10 int numbers");
>>> for(i = 0; i <= 9; i ++, scanf("%d", &numbers[i]));
>>> ?
>>> for(i = 0; i <= 9; i ++, printf("/n%d", arranged[i]));
>>>
>>> I insert: 10 7 45 678 0 34 6 1 4 3
>>> I should see on the screen: 0 1 3 4 6 7 10 34 45 678
>>> Simple. Help me to replace question mark.
>>
>> First fix the bug in the line before it, and the
>> similar bug in the line after it.
>>
>> Then make your own attempt at filling in the question
>> mark. If you get into trouble, show what you've tried and
>> describe what went wrong.
>>
> "/n" apart, some time i use an old compiler in that do work.
Oddly enough, I hadn't even noticed the "/n". (Sigh.)
> However you intend:
>
> int numbers[10], i, arranged[10];
> puts("Insert 10 int numbers");
> for(i = 0; i <= 9; i ++) scanf("%d", &numbers[i]);
> ?
> for(i = 0; i <= 9; i ++) printf("\n%d", numbers[i]);
This fixes the bug(s) I mentioned: You've eliminated the
off-by-one error. Also, I see that you are now printing from
the same array you read into instead of from a different array,
so I guess you now intend to rearrange `numbers' in place
instead of moving them to `arranged'.
> However i tried without success.
If you'll show what you tried and describe how it failed,
perhaps we can help you figure out why it didn't succeed.
--
Eric Sosman
d
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