Question: Need help understanding code. Specifically, each part in the written cmp method. In the parameters, what is const void*p? In the method, what is int

Need help understanding code. Specifically, each part in the written "cmp"

Need help understanding code. Specifically, each part in the written "cmp" method. In the parameters, what is "const void*p"? In the method, what is "int *p1" and "*q1" pointing to? What does "p1=(int*)p " and "q1=(int*)q" do? What is being returned when it says "*p1>*q1"?

#include *q1; int main int i, a 3, 1, 2, 4, 5 clock t t1,t2; qsort (a 5, sizeof(int), cmp) for (i 0; l

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