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I applied via Job Portal and was interviewed in Jul 2021. There were 3 interview rounds.
Customer care refers to the assistance and support provided to customers before, during, and after a purchase or interaction with a company.
Customer care involves addressing customer inquiries, concerns, and complaints.
It focuses on providing excellent service and ensuring customer satisfaction.
Customer care representatives are trained to handle various customer interactions.
Examples of customer care include answering ...
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I applied via Referral and was interviewed in Nov 2021. There was 1 interview round.
The question covers various topics such as capital, insurance, alt+tab, filter in excel, and yesterday's activities.
Capital refers to the financial resources that a company or individual possesses.
Insurance is a contract between an individual or organization and an insurance company that provides financial protection against potential losses.
Alt+tab is a keyboard shortcut used to switch between open windows or applicat...
I applied via LinkedIn and was interviewed in Mar 2022. There was 1 interview round.
I am a highly motivated and experienced professional with a strong background in customer service and BPO industry.
I have worked in the BPO industry for over 5 years, handling customer inquiries and providing excellent service.
I am skilled in handling high call volumes and resolving customer issues efficiently.
I have a proven track record of meeting and exceeding customer satisfaction targets.
I am proficient in using v...
I have 5 years of experience in the BPO industry.
I have worked in the BPO industry for 5 years.
I have gained extensive experience in handling customer inquiries and providing excellent service.
During my time in the BPO industry, I have developed strong communication and problem-solving skills.
I have experience in using various customer relationship management (CRM) tools and software.
I have successfully resolved comple...
I was selected for this company because of my strong communication skills, previous experience in the BPO industry, and my ability to handle customer queries effectively.
Strong communication skills
Previous experience in the BPO industry
Ability to handle customer queries effectively
I appeared for an interview before Mar 2021.
Round duration - 75 minutes
Round difficulty - Medium
This was an online coding round where we had 2 questions to solve under 75 minutes. I found both the questions to be of Easy to Medium level of difficulty.
You are given several sets of points on a 2D plane, each set represented as a list of coordinates. Your task is to determine if there exists a line parallel to the Y-axis...
The task is to determine if there exists a line parallel to the Y-axis that reflects given points symmetrically.
Iterate through each test case and check if a vertical reflection line exists for the given points
Calculate the midpoint of the x-coordinates and check if it reflects the points symmetrically
Consider edge cases where points are on the reflection line or have the same x-coordinate
You are provided with a 2-dimensional matrix having N
rows and M
columns, containing only 1s (land) and 0s (water). Your goal is to determine the number of islands in t...
Count the number of islands in a 2D matrix of 1s and 0s.
Iterate through the matrix and perform depth-first search (DFS) to find connected 1s.
Mark visited cells to avoid redundant traversal.
Increment island count whenever a new island is encountered.
Round duration - 60 minutes
Round difficulty - Medium
This round had 2 coding questions followed by some questions from DBMS.
You are given an array/list HEIGHTS
of length N
, where each element represents the height of a histogram bar. The width of each bar is considered to be 1.
Find the area of the largest rectangle that can be formed within the bounds of a given histogram.
Iterate through the histogram bars and calculate the area of the largest rectangle that can be formed using each bar as the height.
Use a stack to keep track of the indices of the bars in non-decreasing order of height.
Pop elements from the stack and calculate the area until a smaller height bar is encountered.
Update the max...
Given a string 'STR' consisting solely of the characters “{”, “}”, “(”, “)”, “[” and “]”, determine if the parentheses are balanced.
The first line contains an...
The task is to determine if a given string consisting of parentheses is balanced or not.
Iterate through the characters of the string and use a stack to keep track of opening parentheses.
If an opening parenthesis is encountered, push it onto the stack.
If a closing parenthesis is encountered, check if it matches the top of the stack. If it does, pop the stack, else the string is not balanced.
At the end, if the stack is e...
ACID properties in DBMS ensure data integrity and consistency in transactions.
Atomicity: All operations in a transaction are completed successfully or none at all.
Consistency: Data is always in a valid state before and after a transaction.
Isolation: Transactions are isolated from each other to prevent interference.
Durability: Once a transaction is committed, changes are permanent and survive system failures.
Example: If...
Levels of data abstraction in a DBMS refer to the different views of data provided to users and applications.
Physical level: Deals with how data is stored on the storage media. Example: data blocks, pages, indexes.
Logical level: Focuses on how data is represented to users. Example: tables, views, constraints.
View level: Provides a customized view of the database for specific users or applications. Example: queries, rep
Round duration - 60 minutes
Round difficulty - Medium
Standard DS/Algo round with 2 coding questions followed by 2 interesting puzzles.
You are provided with an undirected graph containing 'N' vertices and 'M' edges. The vertices are numbered from 1 to 'N'. Your objective is to determi...
Detect if an undirected graph contains a cycle by exploring all possible paths.
Use Depth First Search (DFS) algorithm to traverse the graph and detect cycles.
Maintain a visited set to keep track of visited vertices and a parent pointer to avoid visiting the same vertex twice.
If a visited vertex is encountered that is not the parent of the current vertex, a cycle is present.
Consider edge cases like disconnected graphs a
Given a matrix ARR
with dimensions N
* M
, consisting only of 0s and 1s where each row is sorted, determine the index of the row that contains the highest number of 1s. If multi...
Find the row with the maximum number of 1s in a sorted matrix.
Iterate through each row of the matrix and count the number of 1s in each row
Keep track of the row index with the maximum number of 1s
Return the index of the row with the highest count of 1s
By lighting both wires at the same time, the shorter wire will burn out first, allowing you to measure a specific duration of time.
Light both wires at the same time
Measure the time it takes for the shorter wire to burn out completely
The remaining length of the longer wire will indicate the specific duration of time
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed before Oct 2019. There were 3 interview rounds.
I am always eager to take up new responsibilities, tasks, and technologies.
I am a quick learner and enjoy challenging myself with new tasks and technologies.
I regularly attend workshops and training sessions to keep myself updated with the latest technologies.
I have taken up new responsibilities in my previous roles, such as leading a team or taking ownership of a project.
I am open to feedback and constructive criticis
I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.
OOPS stands for Object-Oriented Programming System. It is a programming paradigm that uses objects to represent and manipulate data.
OOPS is a programming paradigm that focuses on the concept of objects.
It allows for the creation of reusable and modular code.
In OOPS, data and functions are encapsulated within objects.
It supports concepts like inheritance, polymorphism, and encapsulation.
Examples of OOPS languages includ
I applied via AmbitionBox and was interviewed before Jul 2021. There were 3 interview rounds.
Generally the aptitude maintain quick calculations and time reduce.
Coding built over technical skills
Senior Analyst
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