Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate)

Course Assignments

Module 1 challenge: Getting your Python on :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Definition of automation✔️ The process of streamlining workflows and making operations more efficient✔️ The use of software or technology to perform tasks that would otherwise be done manually✔️ Tasks that have been done manually previously that can be done at a faster rate✔️ The implementation of computer-controlled systems to manage and execute processes 2.… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-1-challenge-getting-your-python-on-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/" rel="bookmark">Module 1 challenge: Getting your Python on :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 2 challenge: Handling Files :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. CSV method to write rows✔️ csv.writerows()❌ csv.write()❌ csv.add_rows()❌ csv.row_writer() 2. Benefit of with open()✔️ with open() automatically closes your file after it executes❌ It opens a copy of the file❌ No difference❌ Automatically loops through lines 3. File path type✔️ Absolute❌ Relative❌ Relational❌ None of the above 4. True about file path structure✔️ The… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-2-challenge-handling-files-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 2 challenge: Handling Files :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 3 challenge: Work with Regular Expressions :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Regular expression✔️ A sequence of characters that forms a search pattern❌ A method of encrypting data❌ A function in Python for handling exceptions❌ A type of data structure in Python 2. re.split() function✔️ Splits a string into a list of substrings based on a regular expression pattern❌ Checks for substring❌ Concatenates strings❌ Removes occurrences… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-3-challenge-work-with-regular-expressions-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 3 challenge: Work with Regular Expressions :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 4 challenge: Working with log files :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Connecting to VM via SSH and PuTTY✔️ Downloading the PPK key file from the Qwiklabs Start Lab page✔️ Entering the username and external IP address in the Host Name (or IP address) box✔️ Opening the PuTTY Secure Shell (SSH) client❌ Entering a password for authentication 2. Primary purpose of sys module❌ Performing system-level operations… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-4-challenge-working-with-log-files-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 4 challenge: Working with log files :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 5 challenge: Implementing Unit Testing :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Commands to navigate directories✔️ cd ~/❌ ls❌ cat❌ nano ~/scripts/emails_test.py 2. How the script accepts employee name input✔️ The script accepts the employee’s first name and last name as command-line arguments❌ As tests❌ As dictionaries❌ As usernames 3. Mode to open emails.py✔️ Edit mode❌ Automation mode❌ Script mode❌ Test mode 4. What happens if… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-5-challenge-implementing-unit-testing-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 5 challenge: Implementing Unit Testing :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 6 challenge: Edit Files Using Substrings :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Linux command to create/view/concatenate files❌ grep✔️ cat❌ cut❌ overwrite 2. Command to extract specific columns from a file❌ cp✔️ cut❌ cat❌ grep 3. When is the -d option needed in cut?❌ When there is a range of fields❌ When there is a set of fields❌ When there are text strings✔️ When fields are separated… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-6-challenge-edit-files-using-substrings-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 6 challenge: Edit Files Using Substrings :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>

Module 7 challenge: Log Analysis Using Regular Expressions :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025

1. Primary purpose of using regular expressions in log analysis❌ To encrypt log data❌ To compress log files❌ To format log messages✔️ To extract specific patterns and information from unstructured log data 2. What grep "ERROR Tried to add information to closed ticket" syslog.log returns❌ All the closed tickets in syslog✔️ All the ERROR logs… <a href="https://codeshala.io/platform/coursera/course/using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate/assignment/module-7-challenge-log-analysis-using-regular-expressions-using-python-to-interact-with-the-operating-system-google-it-automation-with-python-professional-certificate-answers-2025/" rel="bookmark">Module 7 challenge: Log Analysis Using Regular Expressions :Using Python to Interact with the Operating System (Google IT Automation with Python Professional Certificate) Answers 2025</a>