On Sat, 4 Oct 1997, Brian Williams - Nashak wrote:
> On Sat, 4 Oct 1997, Andrew Helm wrote:
> > SNIP
>
> Okay, what I mean is.. I have an array in the pfile.. int memorized[100];
> which stores spellnums, if they forget a spell, I want it to set the
> spellnum to 0, and if there is a 0 in the array, I want it to move all
> entries to the left one after the zero, so there are no more zeros until
> the end of the array
> i.e.
> 1, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 5
> would equal this:
> 1, 2, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
Mailer code (Do not consider sorted array):
#define MAX_ARRAY 100 /* Number of elements in the array */
int x, y;
for(x=0, y=MAX_ARRAY-1; x < y; ) {
if (array[x]!=0) {
x++;
continue;
}
if (array[x]==0 && array[y]==0) {
y--;
continue;
}
array[x++] = array[y];
array[y--] = 0;
}
Hope it gives an idea.
Erik Niese-Petersen
AKA Quint the Typo Dane
StrangeMUD coder: strangemud.org 9332
+------------------------------------------------------------+
| Ensure that you have read the CircleMUD Mailing List FAQ: |
| http://democracy.queensu.ca/~fletcher/Circle/list-faq.html |
+------------------------------------------------------------+
This archive was generated by hypermail 2b30 : 12/08/00 PST