35 lines
674 B
C
35 lines
674 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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typedef int (*comp)(const void *, const void *);
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int sorter(double * a, double * b) {
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if ( *a > *b ) {
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return 1;
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} else if ( *a < *b ) {
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return -1;
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} else {
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return 0;
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}
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}
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void populate_array(double * array, size_t size) {
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srand(time(0));
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for (int i = 0; i < size; i++) {
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array[i] = rand() % 101;
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// printf("%f\n", array[i]);
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}
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qsort(array, size, sizeof(array[0]), (comp) sorter);
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}
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void parr(double * arr, size_t size) {
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for (int i = 0; i < size; i++) printf("%f\n", arr[i]);
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}
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int main(void) {
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double array[5];
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populate_array(array, 5);
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parr(array, 5);
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return 0;
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}
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