Exam 200-901 topic 1 question 101 discussion

Actual exam question from Cisco's 200-901

Question #: 101
Topic #: 1

Refer to the exhibit. A developer just finished testing a Python script and wants to save the list of packages and versions installed on the current machine. The developer must make sure that it will not cause any issues if tested on another device due to different library versions. Which line of code needs to be placed on the snippet where the code is missing?

A. pip freeze 2> requirements.txt
B. pip freeze > requirements.txt
C. pip freeze => requirements.txt
D. pip freeze | requirements.txt

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Suggested Answer: B 🗳️

by Toxkalcan at June 7, 2022, 4:02 a.m.

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macxsz

1 year, 1 month ago

Selected Answer: B

Use > to write to a file

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Toxkalcan

1 year, 1 month ago

Selected Answer: B

Answer is B pip freeze requirements.txt ile ilgili görsel sonucu The most common command is pip freeze > requirements. txt , which records an environment's current package list into requirements. txt. If you want to install the dependencies in a virtual environment, create and activate that environment first, then use the Install from requirements.

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