import sys
print("Starting import check...")
try:
    import cv2
    print(f"CV2 imported: {cv2.__version__}")
except Exception as e:
    print(f"CV2 import failed: {e}")

try:
    import numpy
    print(f"Numpy imported: {numpy.__version__}")
except Exception as e:
    print(f"Numpy import failed: {e}")

try:
    import sklearn
    print(f"Sklearn imported: {sklearn.__version__}")
except Exception as e:
    print(f"Sklearn import failed: {e}")

print("Import check complete.")