diff --git a/hw1.1/funcs.h b/hw1.1/funcs.h
index 7797298e230a7cdccecf099cebd68cae11420a67..90cdd9469b2382b2f86cb5c3659387d97dc47d2f 100644
--- a/hw1.1/funcs.h
+++ b/hw1.1/funcs.h
@@ -4,7 +4,7 @@
 #include<time.h>
 #include<vector>
 #include<algorithm>
-
+#include<iterator>
 void createDataWithStream() {
 	std::ofstream file("F.txt");
 	srand(time(nullptr));
@@ -110,7 +110,7 @@ void modify2(const T& it_beg, const T& it_end) {
 	}
 }
 
-
+// б щрнл лернде ньхайю
 template <typename T>
 void modify3(T& container) {
 	auto sum = 0;