Travel Food Services Ltd Receptionist Interview Questions and Answers

Q1. What is TCP vs udp
Ans. 
TCP (Transmission Control Protocol) is a connection-oriented protocol that ensures reliable data delivery, while UDP (User Datagram Protocol) is a connectionless protocol that focuses on speed.
• TCP is reliable and ensures data delivery by establishing a connection between sender and receiver.

• UDP is faster but less reliable as it does not establish a connection before sending data.

• TCP is used for applications like web br...read more
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Q1. What your expected salary
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Q2. Introduce about yourself
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Q1. Reverse a linked list
Ans. 
Reverse a linked list by changing the pointers direction
• Start with three pointers: current, previous, and next

• Iterate through the linked list, updating the pointers to reverse the direction

• Return the new head of the reversed linked list
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Q2. Tell me about yourself
Ans. 
Experienced supervisor with a strong background in team management and problem-solving skills.
• Over 5 years of experience in supervising teams in various industries

• Skilled in conflict resolution and performance management

• Led a team that exceeded sales targets by 20% last quarter
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Q1. What's your skills in Supply Chain
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Q2. What's your ambition for next 5 years,
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Q1. How to optimize SQL Joins
Ans. 
Optimizing SQL Joins involves using proper indexing, limiting the result set, and avoiding unnecessary joins.
• Use indexes on columns involved in join conditions to improve performance

• Limit the result set by using WHERE clause to filter out unnecessary rows before joining

• Avoid unnecessary joins by only joining the tables that are needed for the query
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Q2. How to optimize performance
Ans. 
Optimizing performance involves setting clear goals, providing feedback, offering training and development opportunities, and fostering a positive work environment.
• Set clear goals and expectations for employees

• Provide regular feedback and recognition for good performance

• Offer training and development opportunities to help employees improve their skills

• Create a positive work environment that promotes collaboration and c...read more
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I wish all candidate are impressed by my behaviour

Q1. Why are these course and company select by people
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Q2. Which types employee can impress the candidate
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