small update

diff --git a/mart/ex10/ex10a.c b/mart/ex10/ex10a.c
index c0781f7..4b0a0a4 100644 (file)
--- a/mart/ex10/ex10a.c
+++ b/mart/ex10/ex10a.c
@@ -26,7 +26,7 @@ void taskf(void *arg)
        FILE *file;
        file = fopen("ex10a.csv", "w");
        for(i = 0; i<SAMPLES-1; i++){
-               fprintf(file, "%u\t%llu\n", i, times[i+1]-times[i]);
+               fprintf(file, "%u,%llu\n", i, times[i+1]-times[i]);
        }
        fclose(file);
 }