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Is there a way to program a better code for sorting a struct in C?

You could, and you probably should, use the standard sorting function qsort(3). You need to give it a compare function.

static int compare_clothes_by_price
(const void*p1, const void*p2) 
   const clothes* c1 = (const clothes*)p1;
   const clothes* c2 = (const clothes*)p2;
   if (c1->price == c2->price) return 0;
   else if (c1->price < c2-price) return -1;
   else if (c1->price > c2-price) return 1;
   // this is reached only if a price is NAN

Then you call

 qsort(pt, count, sizeof(clothes),

Categories : C

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Categories : C
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