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@ -36,7 +36,7 @@ int read_pizza(struct pizza* item){
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//compare 2 elements
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//compare 2 elements
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int compare(const void *a, const void *b){
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int compare(const void *a, const void *b){
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//to the value const void a(b) we will assign the value of the pointer to the structure
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struct pizza* pizza_a = (void*) a;
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struct pizza* pizza_a = (void*) a;
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struct pizza* pizza_b = (void*) b;
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struct pizza* pizza_b = (void*) b;
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float r = (pizza_a->prize > pizza_b->prize) - (pizza_a->prize < pizza_b->prize);
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float r = (pizza_a->prize > pizza_b->prize) - (pizza_a->prize < pizza_b->prize);
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