#include <stdio.h>
#include <pthread.h>
#include <unistd.h>

#define NUM_THREADS 3
#define TASK_SIZE 10

void* task(void* arg) {
    for (int i = 1; i <= TASK_SIZE; i++) {
        printf("%d ", i);
        usleep(10);
    }
    printf("\n");
    pthread_exit(NULL);
}

int main() {
    pthread_t threads[NUM_THREADS];

    for (int i = 0; i < NUM_THREADS; i++) {
        int thread_create_result = pthread_create(&threads[i], NULL, task, NULL);
        if (thread_create_result != 0) {
            printf("Fehler beim Erstellen des Threads %d\n", i);
            return 1;
        }
    }

    for (int i = 0; i < NUM_THREADS; i++) {
        pthread_join(threads[i], NULL);
    }

    return 0;
}