Huawei HCIA-AI H13-311_V3.0 Questions & Answers

• Question 21:

  How many spaces does PEP 8 stipulate that Python's first fine indentation needs to indent?

  A. 1

  B. 2

  C. 4

  D. 8

  Correct Answer: C

• Question 22:

  What are the Python language data types? (Multiple Choice)

  A. numbers

  B. string

  C. list

  D. tuple

  E. dictionary

  Correct Answer: ABCDE

• Question 23:

  What are the algorithms supported by Tensorflow? (Multiple Choice}

  A. GNN

  B. ZNN

  C. RNN (Rig ht Answers)

  D. HUT

  Correct Answer: AC

• Question 24:

  Which of the following is not a module in the Tensorflow library?

  A. tf.nn

  B. tf. layers

  C. tf boost

  D. tf.contrib

  Correct Answer: C

• Question 25:

  As shown in the figure below, what is the value of the determinant A?

  

  A. 24

  B. 18

  C. -24

  D. 0

  Correct Answer: D

• Question 26:

  The constituent elements of the Python identifier include: numbers, letters, and underscores.

  A. True

  B. False

  Correct Answer: A

• Question 27:

  Which description is wrong about the hyperparameter?

  A. 1-typerparameters are parameters that set values before the algorithm begins learning.

  B. Most machine learning algorithms have hyperparameters.

  C. Hyperparameters cannot be modified

  D. The value of the hyperparameter is not learned by the algorithm itself.

  Correct Answer: C

• Question 28:

  The meaning of artificial intelligence was first proposed by a scientist in 1950, and at the same time a test model of machine intelligence was proposed Who is this scientist?

  A. Minsky

  B. Zade

  C. Turing

  D. Von Neumann

  Correct Answer: C

• Question 29:

  The number of rows and columns of the three matrices A , B. and C is 3 rows and 2 columns, 2 rows. 3 columns. 3 rows and 3 columns. which of the following operations is meaningful?

  A. AC

  B. BC

  C. A+B

  D. AB-BC

  Correct Answer: B

• Question 30:

  In what year did Huawei officially provide services in the form of cloud services, and combined with more partners to provide richer artificial intelligence practices?

  A. 2002

  B. 2013

  C. 2015

  D. 2017

  Correct Answer: D