CodeGenie Technologies Associate Technical Operations Interview Questions and Answers

It was easy and it's has 30 question . We have enough time to answer

Q1. It's was a technical round about linuex and SQL 15 MCQ about linuex and SQL 5 coding program
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Q2. Which of the following command is used to count the total number of lines, words, and characters contained in a file?
Ans. 
The command used to count lines, words, and characters in a file is 'wc'.
• The 'wc' command stands for 'word count'.

• The '-l' option is used to count lines, '-w' for words, and '-c' for characters.

• For example, 'wc -lwc filename' will give the line, word, and character count for the file named 'filename'.
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Q1. Basic SQL Linux commands
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Q1. Logical questions and SQL
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Quantitative, Logical Reasoning, Technical MCQ(Sql and Linux), Coding ques - 3 queries (Sql)

Q1. Tell me about yourself
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Q2. 2 Aptitude questions - time and work - speed distance and time, also - profit or loss - age average
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Q3. 2 - 3 Sql ques What is the difference between right and left join? Some ques related to sub queries 1 or 2 Coding questions (join, limit, order by, temp table, subqueries)
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Q4. Basic Linux commands What is the use of cat command? What command is used to create a directory? - create an empty file - copy a file - compare 2 files - change permissions - list of files - grep commands ...read more
Ans. 
Cat command is used to display the contents of a file on the terminal.
• Can be used to display the contents of a single file or multiple files at once

• Can be used to concatenate multiple files into a single file

• Can be used to create a new file and add content to it using input redirection

• Syntax: cat filename

• Syntax: cat file1 file2 > newfile
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Q5. Do you have any questions?
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Aptitude Test, Reasoning, SQL

Q1. Basic Linux Question
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Q2. Basic SQL Questions
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Easy to medium consists of 5 rounds online test

Q1. What do u know about leadership
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Q2. Write any sql query
Ans. 
SQL query to retrieve all employees from a table
• Use SELECT * FROM employees;

• Replace 'employees' with the actual table name if different

• Add WHERE clause for specific conditions if needed
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