qsort (C Standard Library)
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In the C standard library, qsort is a function used to sort elements in an array.
[edit] Prototype
void qsort(void *base, size_t nmemb, size_t size,int(*compar)(const void*, const void *));
[edit] Behaviour
The contents of the array are sorted in ascending order according to a comparison function pointed to by compar.
