diff --git a/app/main.py b/app/main.py
index 1b70596b..678699d2 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,6 +1,17 @@
-def main():
-    # write your code here
-    pass
+def main() -> None:
+    file_name = input("Enter name of the file: ")
+    lines = []
+    while True:
+        user_input = input("Enter new line of content: ")
+
+        if user_input == "stop":
+            break
+
+        lines.append(user_input)
+
+    with open(file_name + ".txt", "w") as text:
+        for line in lines:
+            text.write(line + "\n")
 
 
 if __name__ == "__main__":