diff --git a/10Ex/main.c b/10Ex/main.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/10Ex/main.c
@@ -0,0 +1 @@
+
diff --git a/10Ex/tools.c b/10Ex/tools.c
new file mode 100644
index 0000000..3900212
--- /dev/null
+++ b/10Ex/tools.c
@@ -0,0 +1,23 @@
+#include "tools.h"
+
+FILE * getFile(void)
+{
+    FILE * file;
+    char filename[50];
+
+    printf("Enter filename: ");
+    if (scanf("%s", filename) == 1)
+    {
+        file = fopen(filename, "r");
+        if (file == NULL) {
+            printf("Error file!\n");
+            return NULL;
+        } else {
+            return file;
+        }
+    } else
+    {
+        printf("Empty name!\n");
+        return NULL;
+    }
+}
diff --git a/10Ex/tools.h b/10Ex/tools.h
new file mode 100644
index 0000000..860a2a7
--- /dev/null
+++ b/10Ex/tools.h
@@ -0,0 +1,8 @@
+#ifndef TOOLS
+#define TOOLS
+
+#include <stdio.h>
+
+FILE * getFile(void);
+
+#endif