diff --git a/.gitignore b/.gitignore
index 21d0b89..c136cf9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 .venv/
+output.txt
\ No newline at end of file
diff --git a/data.txt b/data.txt
new file mode 100644
index 0000000..a6f422c
--- /dev/null
+++ b/data.txt
@@ -0,0 +1,2 @@
+чипсы 2
+сухарики 4
\ No newline at end of file
diff --git a/script.py b/script.py
new file mode 100644
index 0000000..ce5615e
--- /dev/null
+++ b/script.py
@@ -0,0 +1,11 @@
+
+with open('data.txt', 'r', encoding='utf-8') as file:
+    lines = file.readlines()
+
+transformed_lines = [line.upper() for line in lines]
+
+with open('output.txt', 'w', encoding='utf-8') as file:
+    for line in transformed_lines:
+        file.write(str(line) + '\n') 
+
+print("Файл output.txt успешно создан!")
\ No newline at end of file