diff --git a/other/Vova`s Proj/main.c b/test/other/Vova`s Proj/main.c
similarity index 100%
rename from other/Vova`s Proj/main.c
rename to test/other/Vova`s Proj/main.c
diff --git a/other/Vova`s Proj/out/app b/test/other/Vova`s Proj/out/app
similarity index 100%
rename from other/Vova`s Proj/out/app
rename to test/other/Vova`s Proj/out/app
diff --git a/other/Vova`s Proj/readme b/test/other/Vova`s Proj/readme
similarity index 100%
rename from other/Vova`s Proj/readme
rename to test/other/Vova`s Proj/readme
diff --git a/other/Vova`s Proj/text.txt b/test/other/Vova`s Proj/text.txt
similarity index 100%
rename from other/Vova`s Proj/text.txt
rename to test/other/Vova`s Proj/text.txt
diff --git a/test/ver1.5/functions.c b/test/ver1.5/functions.c
index 86cef3e..5f8093c 100644
--- a/test/ver1.5/functions.c
+++ b/test/ver1.5/functions.c
@@ -34,7 +34,7 @@ void show_grapgh()
     }
     fprintf(gp, "set xrange [-500:500]\n");
     fprintf(gp, "set yrange [0:500]\n");
-    fprintf(gp, "plot %s\n", func);
+    fprintf(gp, "plot %s, 0\n", func);
     fflush(gp); // очищение буфера вывода
     sig_flag = 1;
     printf("Нажмите любую клавишу, чтобы продолжить...\n");
diff --git a/test/ver1.5/out/function_zeros_calculator b/test/ver1.5/out/function_zeros_calculator
index 75b4bd6..2b1fd11 100755
Binary files a/test/ver1.5/out/function_zeros_calculator and b/test/ver1.5/out/function_zeros_calculator differ