Provakil Technologies Interview Questions and Answers

Q1. Which method is used to remove whitespace from beginning and end in python
Ans. 
strip() method is used to remove whitespace from beginning and end in Python
• Use the strip() method on a string to remove whitespace from both beginning and end

• Example: ' hello '.strip() will return 'hello'

• Example: ' hello '.strip(' h') will return 'ello'
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Q2. Which of the following is not a valid http method a) GET b)Post c) send d)Put
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Question from reduce,map method

Coding test with simple questions, related to the role

Q1. List some Linux commands
Ans. 
Common Linux commands used for system administration and troubleshooting
• ls - list directory contents

• cd - change directory

• pwd - print working directory

• cp - copy files and directories

• mv - move/rename files and directories

• rm - remove files and directories

• grep - search for patterns in files

• chmod - change file permissions

• ps - display information about running processes

• top - display and update sorted information about proces
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Q2. AWS related questions - Ec2, security groups, NACL, S3
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