array_min_max.c

#include <stdio.h>
#include <math.h>
#include <omp.h>

int main()
{
    int arr[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
    int i, min_ = 9999, max_ = -9999;
    double itime, ftime, timetaken;
    itime = omp_get_wtime();

    printf("\nInitial Array Declaration:\n");
    for (i = 0; i < 9; i++){
        printf("%d ", arr[i]);
    }

    #pragma omp parallel for schedule(dynamic)
    for (i = 0; i < 9; i++){
        if (arr[i] > max_)
            max_ = arr[i];
        if ((arr[i]) < min_)
            min_ = arr[i];
    }

    printf("\n\nMinimum in array: %d", min_);
    printf("\nMaximum in array: %d\n", max_);

    ftime = omp_get_wtime();
    timetaken = ftime - itime;
    printf("\nTime Taken = %f", timetaken);
    return 0;
}