diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4bf33c1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.ccls-cache
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..171aa28
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# Innopolis OS course assignments
+
+# TODO
+- Add slides for each week
diff --git a/week05/ex2 b/week05/ex2
index ea46159..b14a003 100755
Binary files a/week05/ex2 and b/week05/ex2 differ
diff --git a/week05/ex2.c b/week05/ex2.c
index 58ff9d9..a211d52 100644
--- a/week05/ex2.c
+++ b/week05/ex2.c
@@ -14,7 +14,7 @@ typedef struct {
 
 void *print_thread(void *argv) {
     Thread *t = argv;
-    printf("%d %s\n", t->i, t->mes);
+    printf("%d %lu %s\n", t->i, t->id, t->mes);
     pthread_exit(NULL);
     return NULL;
 }