Update app.py

app.py

@@ -7,7 +7,7 @@ import numpy as np
 # Open the .txt file in read mode with UTF-8 encoding which you uploaded
 with open("uni_dataset.txt", "r", encoding="utf-8") as file:
   # Read the entire contents of the file and store it in a variabled
-  uni_datasest_text = file.read()
+  uni_dataset_text = file.read()
 
 # Print the text below
 print("success")