IonIdea Interview Questions and Answers

Q1. Build a string?
Ans. 
To build a string, concatenate multiple strings together.
• Use the + operator to concatenate strings.

• Use string interpolation to insert variables into the string.

• Use string methods like concat() or join() to combine strings.

• Example: const str = 'Hello' + ' ' + 'World';
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Q2. I did the string
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Q1. Tell me about yourself
Ans. I am honest and loyal. I work well with team. I am calm but can't stand with injustice and politics.
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There was 50 questions based on Linux,cloud

Introduce yourself and about final year projects

Q1. What is joins and types in sql
Ans. 
Joins in SQL are used to combine rows from two or more tables based on a related column between them.
• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• INNER JOIN returns rows when there is at least one match in both tables

• LEFT JOIN returns all rows from the left table and the matched rows from the right table

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table

• FU...read more
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Q2. Explain all types of joins
Ans. 
Different types of joins in SQL are inner join, left join, right join, and full outer join.
• Inner join: Returns rows when there is a match in both tables.

• Left join: Returns all rows from the left table and the matched rows from the right table.

• Right join: Returns all rows from the right table and the matched rows from the left table.

• Full outer join: Returns rows when there is a match in either table.
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Q1. About networking
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Q1. Introduce yourself
Ans. 
I am a dedicated Technical Support Engineer with 5 years of experience in troubleshooting hardware and software issues.
• 5 years of experience in technical support

• Proficient in troubleshooting hardware and software issues

• Strong communication and problem-solving skills
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Q2. Why this field u choosed
Ans. 
I chose this field because of my passion for troubleshooting technical issues and helping others.
• Passion for problem-solving and technology

• Enjoy helping others with technical issues

• Interest in learning new technologies and staying up-to-date

• Previous experience in IT support roles
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Q1. Basic PHP question
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Q2. Prioir knowledge of previous projects
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Q1. Technical Background question
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