Nineleaps Technology Solutions Sales Interview Questions and Answers

Q1. Regarding the Past Projects, mine were with Firebase and Flutter.
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Q2. Medium DSA questions for Array and String and Flutter
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Q1. DS Algo, Backend and DB
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Q2. Stack(DS) question and DB based questions
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Q3. Scaling (Horizontal, Vertical) with use cases
Ans. 
Scaling refers to increasing capacity of a system. Horizontal scaling adds more machines, while vertical scaling adds more resources to a machine.
• Horizontal scaling involves adding more machines to a system to increase capacity

• Vertical scaling involves adding more resources to a machine to increase capacity

• Use cases for horizontal scaling include handling increased traffic or adding redundancy

• Use cases for vertical sca...read more
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Contains linear and non linear data structures deep knowledge of trees and graphs

Q1. Able to do dry run on page
Ans. 
Dry run on a page involves testing the code without actually executing it.
• Dry run involves walking through the code manually to check for errors

• Helps in identifying logic errors before actual execution

• Commonly used in debugging and testing code
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Aptitude questions with some basic coding questions

They have given 3 coding questions and some pseudo codings

Q1. Tell about your self
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Q2. Some coding questions
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It was ok. I was not able to solve all the questions.

Q1. Remove the last element from a linkedlist
Ans. 
To remove the last element from a linked list, iterate to the second last node and update its next pointer to null.
• Iterate through the linked list to find the second last node

• Update the next pointer of the second last node to null
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Q2. Some basic questions on oops dbms and os
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Apti questions leval medium it was easy to go for round 2

Q1. Share a video of yourself on the given topic and it should not be more than 2 mins
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Q1. Started with self intro and projects. Coding questions based on your resume. Python preferred. Leval medium. 1 puzzel from gfg or other plateforms.
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Easy to moderate level aptitude test
data interpretation, analytics, python, etc were asked

Q1. Speak for 2 min on a particular topic
Ans. 
The impact of social media on society
• Social media has revolutionized communication and connectivity

• It has transformed the way people interact and share information

• Social media has both positive and negative effects on society

• Examples include the spread of fake news, cyberbullying, and online activism

• It has also facilitated business growth and marketing strategies
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Q1. Technical + hr round intro projects intern ques python code 2 puzzle 1 power bi question
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Q1. Give a small Introduction about yourself
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Q2. Why do you want to switch from your previous company ?
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