Update explain.md

explain.md

@@ -167,7 +167,7 @@ def resultbt():
   1. Accept user inputs and uploaded image.
   2. Validate the file format.
   3. Preprocess the image (crop and resize).
-  4. Use the CNN model to predict if there is a tumor.
+  4. Use the CNN model to predict if there is a tumor.🚀
   5. Save the prediction and user details to MongoDB.
   6. Return the result.
 
@@ -211,4 +211,3 @@ if __name__ == '__main__':
 4. **Model Prediction** is done via a pre-trained Keras model.
 5. Templates (`braintumor.html`, `resultbt.html`) are used to display data.
 
-Let me know if you need help with any specific part! 🚀