Test your TensorFlow installation

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Open a Python terminal and enter the following lines of code:

>>> import tensorflow as tf >>> hello = tf.constant("hello TensorFlow!") >>> sess=tf.Session() 

To verify your installation just type:

>>> print sess.run(hello)

If the installation is okay, you'll see the following output:

Hello TensorFlow!

import tensorflow as tf
msg = tf.constant('Hello, TensorFlow!')
tf.print(msg)