Update app.py

app.py

@@ -43,7 +43,7 @@ if uploaded_files:
             numeric_cols = df.select_dtypes(include=['int', 'float']).columns
             imputer = SimpleImputer(strategy='mean')
             df[numeric_cols] = imputer.fit_transform(df[numeric_cols])
-            dataframes[i] = df                                 
+            dataframes[i] = df                       
     
     show_dataframes = st.checkbox("Show DataFrames", value=True)
     if show_dataframes: