iMerit Junior Team Leader Interview Questions and Answers

Was asked 30 mcq technical questions and one dsa question which as basic string based.

Q1. Remove a loop in linked list
Ans. 
To remove a loop in a linked list, we can use Floyd's Cycle Detection Algorithm.
• Use Floyd's Cycle Detection Algorithm to find the loop in the linked list.

• Once the loop is detected, find the starting point of the loop using Floyd's algorithm.

• Break the loop by setting the next pointer of the node before the starting point of the loop to null.
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Q2. Implement stack using queues
Ans. 
Implement a stack using two queues
• Use two queues to simulate stack operations

• Push operation: Enqueue the element to queue 1

• Pop operation: Dequeue all elements from queue 1 to queue 2, dequeue the last element from queue 1, then swap the queues

• Top operation: Return the front element of queue 1

• Empty operation: Check if both queues are empty
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Q1. 5S define and check sheet is proper ok and maintained
Ans. 
5S is a methodology for organizing a workplace for efficiency and effectiveness. Check sheets are used to track data and ensure processes are followed.
• 5S stands for Sort, Set in order, Shine, Standardize, Sustain

• Check sheets are used to collect data and track progress in a visual manner

• Regular audits are conducted to ensure 5S and check sheets are properly maintained

• Example: Using color-coded labels for organizing tool...read more
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Q2. Any one machine is doing kaizon
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It is very easy and well known topics

Q1. What is your skills
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Q2. Tell something about object oriented concepts
Ans. 
Object oriented concepts are programming principles that revolve around objects and classes.
• Objects: Instances of classes that encapsulate data and behavior

• Classes: Blueprint for creating objects with attributes and methods

• Inheritance: Allows a class to inherit attributes and methods from another class

• Polymorphism: Ability for objects to take on different forms or behaviors

• Encapsulation: Bundling data and methods that
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Trains,mensurations,boat streams

Arrays and strings,merge sort

Q1. Technical and personal
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Some logical, reasoning and aptitude questions was given as multiple choice options.

How would you implement Binary search ?

Q1. Why are you join to this company what do you know about this company?
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Q2. What is the salary expectations from us?
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Q3. What is the OOPS concepts? Why are using oops concepts?
Ans. 
OOPS concepts refer to Object-Oriented Programming concepts such as inheritance, encapsulation, polymorphism, and abstraction. They are used to create modular, reusable, and maintainable code.
• Inheritance: Allows a class to inherit properties and behavior from another class. Example: Parent class 'Animal' and child class 'Dog'.

• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example:...read more
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Q4. Are you comfortable for the rotational shifts?
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Quant verbal mcq questions

Sudo code normal dsa question

Q1. Confidence and bold speaking with our questions
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Q2. What about you salary
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Basic Aptitude Questions on time and work, distance and speed
Logical Reasoning, Blood Relations
Grammar and Verbal

2 Questions based on simple DSA

Q1. Basic Questions on DBMS
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Q2. Basic OOPS concepts, array and linked list coding questions like Linked list operations, print the second largest element in an array, reoccurance of elements in an array
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