Update train3.py

train3.py

@@ -5,8 +5,8 @@ from tensorflow.keras.layers import Flatten, Dense
 
 # Define data paths (modify as needed)
 train_data_dir = 'train'
-validation_data_dir = 'validation'
-test_data_dir = 'test'
+validation_data_dir = 'valid'
+test_data_dir = 'valid'
 
 # Set image dimensions (adjust if necessary)
 img_width, img_height = 224, 224  # VGG16 expects these dimensions