diff --git a/A2/fhistogram-mt b/A2/fhistogram-mt
new file mode 100755
index 0000000..3e8a058
Binary files /dev/null and b/A2/fhistogram-mt differ
diff --git a/A2/fhistogram-mt.c b/A2/fhistogram-mt.c
index 25f28db..6dcd041 100644
--- a/A2/fhistogram-mt.c
+++ b/A2/fhistogram-mt.c
@@ -22,6 +22,57 @@ pthread_mutex_t stdout_mutex = PTHREAD_MUTEX_INITIALIZER;
 
 #include "histogram.h"
 
+int global_histogram[8] = { 0 };
+
+struct job_queue q;
+
+pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
+
+void update_histogram_mt(int local_histogram[8]) {
+    pthread_mutex_lock(&mutex);
+    merge_histogram(local_histogram, global_histogram);
+    print_histogram(global_histogram);
+    pthread_mutex_unlock(&mutex);
+
+}
+
+int fhistogram_mt(char const *path) {
+    FILE *f = fopen(path, "r");
+
+    int local_histogram[8] = { 0 };
+
+    if (f == NULL) {
+        fflush(stdout);
+        warn("failed to open %s", path);
+        return -1;
+    }
+
+    int i = 0;
+
+    char c;
+    while (fread(&c, sizeof(c), 1, f) == 1) {
+        i++;
+        update_histogram(local_histogram, c);
+        if ((i % 100000) == 0) {
+            update_histogram_mt(local_histogram);
+        }
+    }
+
+    fclose(f);
+
+    update_histogram_mt(local_histogram);
+
+    return 0;
+}
+
+void* fhistogram_thread() {
+    char const* path;
+    while (job_queue_pop(&q, (void**) &path) == 0) {
+        fhistogram_mt(path);
+    }
+    return NULL;
+}
+
 int main(int argc, char * const *argv) {
     if (argc < 2) {
         err(1, "usage: paths...");
@@ -49,7 +100,14 @@ int main(int argc, char * const *argv) {
         paths = &argv[1];
     }
 
-    assert(0); // Initialise the job queue and some worker threads here.
+
+    job_queue_init(&q, 64);
+    pthread_t threads[num_threads];
+
+    for (int i = 0 ; i < num_threads ; i++) {
+        //printf("Initializing thread %i\n", i);
+        pthread_create(&threads[i], NULL, fhistogram_thread, NULL);
+    }
 
     // FTS_LOGICAL = follow symbolic links
     // FTS_NOCHDIR = do not change the working directory of the process
@@ -70,7 +128,7 @@ int main(int argc, char * const *argv) {
         case FTS_D:
             break;
         case FTS_F:
-            assert(0); // Process the file p->fts_path, somehow.
+            job_queue_push(&q, strdup(p->fts_path));
             break;
         default:
             break;
@@ -79,7 +137,12 @@ int main(int argc, char * const *argv) {
 
     fts_close(ftsp);
 
-    assert(0); // Shut down the job queue and the worker threads here.
+    job_queue_destroy(&q);
+    //printf("done destroying jobqueue\n");
+
+    for (int i = 0 ; i < num_threads ; i++) {
+        pthread_join(threads[i], NULL);
+    }
 
     move_lines(9);