Correct and detailed answer will be Upvoted In C Question: How can the function, matrix_initialize_unopt, be optimized and rewritten with loop collapsing? n has a size of 3000   struct fn_args { int n; int *mem1; int *mem2; };   int check(int x, int y) { return x < y; }   void set(int *mat, int i, int num) { mat[i] = num; }   void matrix_initialize_unopt(struct fn_args *args) { int i, j, n; int *mat1, *mat2;   n = args->n; mat1 = args->mem1; mat2 = args->mem2;   for (i = 0; check(i, n); i++){ for (j = 0; check(j, n); j++){ set(mat1, i * n + j, i); set(mat2, i * n + j, i+1); } } }

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Randomized Select Algorithm

A randomized algorithm is defined as one that uses a certain amount of randomization in its logic or operation. It is said to be an algorithm that depends on the random number to perform its operation. It is used for reducing the overall time complexity, space complexity in the standard algorithm. The randomized algorithm uses the concept of random numbers to find the solutions to the different kinds of problems and also to improve the problem solutions.