What are some examples of OpenMP in C?

Can you provide some examples of using OpenMP in C?

Sure! OpenMP is used for parallel programming in C. One example is using #pragma omp parallel to parallelize a loop.

How do I compile a program with OpenMP?

You can compile an OpenMP program using gcc -fopenmp your_program.c -o your_program.

What are the benefits of using OpenMP?

OpenMP simplifies parallel programming, improves performance on multi-core processors, and is easy to integrate into existing code.

Can you show me a simple code snippet?

Certainly! Here's a simple example:

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

int main() {
    #pragma omp parallel
    {
        printf("Hello from thread %d\n", omp_get_thread_num());
    }
    return 0;
}