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I applied via Campus Placement and was interviewed in Jul 2022. There were 5 interview rounds.
Quantitative based questions and 2 easy-medium Coding Questions (Tree & Arrays)
Went through resume and 2 coding questions (medium) (rat in a maze and follow up question) (largest area in a histogram)
One coding question (Sum Tree) and few SQL & DBMS queries.
posted on 4 Apr 2023
I applied via Campus Placement and was interviewed before Apr 2022. There were 4 interview rounds.
Implementing 2 stacks with optional approach
Two stacks can be implemented in a single array by dividing it into two halves
Optional approach can be implemented by using a third parameter to indicate which stack to use
Push and pop operations can be performed on both stacks independently
I applied via Recruitment Consultant and was interviewed before Jan 2021. There were 3 interview rounds.
I am a dedicated and experienced customer service associate with a passion for helping others.
I have worked in customer service for 5 years, providing support and resolving issues for customers
I am skilled in active listening and problem-solving, ensuring customer satisfaction
I have received multiple commendations for my excellent communication skills
I am proficient in using customer service software and handling high ...
I am confident in my ability to effectively collect payments and resolve any issues that may arise.
I have experience in collections and am familiar with various payment methods
I am skilled in communicating with customers to resolve payment issues
I am able to work with customers to set up payment plans if necessary
I am knowledgeable about relevant laws and regulations regarding collections
I am able to maintain accurate
I appeared for an interview in Apr 2021.
Round duration - 90 minutes
Round difficulty - Medium
Timing was 9 PM. Platform was not good. Platform was very lagging so overall it was bad experience.
Given an array 'ARR' of 'N' distinct integers, determine the third largest element in the array.
The first line contains a single integer 'T' representing the numb...
Find the third largest element in an array of distinct integers.
Sort the array in descending order and return the element at index 2.
Handle cases where the array has less than 3 elements separately.
Use a set to store distinct elements for efficient processing.
You are provided with a string STR
of length N. The task is to find the longest palindromic substring within STR
. If there are several palindromic substring...
Find the longest palindromic substring in a given string.
Iterate through the string and expand around each character to find palindromes
Keep track of the longest palindrome found so far
Return the longest palindromic substring
In this problem, Ninja is provided with two lines on a 2D plane. The first line 'AB' is determined by two points A and B. The second line 'PQ' is determined by two poi...
Calculate the intersection point of two lines on a 2D plane with precision up to six decimal places.
Implement a function to calculate the intersection point of two lines on a 2D plane
Handle precision up to six decimal places in the output
Return -1.000000 -1.000000 if the lines do not intersect
Ensure the lines 'AB' and 'PQ' are distinct
Tip 1 : Have some projects.
Tip 2 : Do a course from Coding Ninjas.
Tip 1 : Keep it short
Tip 2 : Add skills iff you are sure
I appeared for an interview in Apr 2021.
Round duration - 90 minutes
Round difficulty - Medium
Timing was 9 PM. Platform was not good. Platform was very lagging so overall it was bad experience.
Given an array 'ARR' of 'N' distinct integers, determine the third largest element in the array.
The first line contains a single integer 'T' representing the numb...
Find the third largest element in an array of distinct integers.
Sort the array in descending order and return the element at index 2.
Handle cases where there are less than 3 elements in the array.
Consider edge cases like negative integers and duplicates.
You are provided with a string STR
of length N
. The goal is to identify the longest palindromic substring within this string. In cases where multiple palind...
Identify the longest palindromic substring in a given string.
Iterate through each character in the string and expand around it to find palindromes
Keep track of the longest palindrome found so far
Return the longest palindromic substring with the smallest start index
In this problem, Ninja is provided with two lines on a 2D plane. The first line 'AB' is determined by two points A and B. The second line 'PQ' is determined by two poi...
Calculate the intersection point of two lines on a 2D plane with precision up to six decimal places.
Implement a function to calculate the intersection point of two lines on a 2D plane
Handle precision up to six decimal places in the output
Return -1.000000 -1.000000 if the lines do not intersect
Ensure the lines 'AB' and 'PQ' are distinct
Tip 1 : Have some projects.
Tip 2 : Do a course from Coding Ninjas.
Tip 1 : Keep it short.
Tip 2 : Do not put false things.
I appeared for an interview in Apr 2021.
Round duration - 90 minutes
Round difficulty - Hard
Timing was 9 PM. Platform was not good. Platform was very lagging so overall it was bad experience.
Given an array 'ARR' of 'N' distinct integers, determine the third largest element in the array.
The first line contains a single integer 'T' representing the numb...
Find the third largest element in an array of distinct integers.
Sort the array in descending order and return the element at index 2.
Handle cases where the array has less than 3 elements separately.
Consider using a set to ensure distinct elements in the array.
You are provided with a string STR
of length N
. The goal is to identify the longest palindromic substring within this string. In cases where multiple palind...
Identify the longest palindromic substring in a given string.
Iterate through the string and expand around each character to find palindromes
Keep track of the longest palindrome found
Return the longest palindromic substring with the smallest start index
In this problem, Ninja is provided with two lines on a 2D plane. The first line 'AB' is determined by two points A and B. The second line 'PQ' is determined by two poi...
Calculate the intersection point of two lines on a 2D plane with precision up to six decimal places.
Use the formula for finding the intersection point of two lines in 2D space.
Handle precision issues that may arise due to floating-point arithmetic.
Return -1.000000 -1.000000 if the lines do not intersect.
Ensure the lines 'AB' and 'PQ' are distinct.
Tip 1 : Have some projects.
Tip 2 : Do a course from Coding Ninjas.
Tip 1 : Keep it short.
Tip 2 : Do not put false things.
I appeared for an interview in Dec 2021.
Round duration - 90 Minutes
Round difficulty - Easy
Problem solving using SQL questions
Round duration - 90 Minutes
Round difficulty - Easy
A marketing campaign is run, how will you decide metrics to be tracked. Techincaly a KPI round
Metrics selection based on campaign objectives, target audience, and key performance indicators.
Identify campaign objectives and goals
Consider target audience and their behavior
Select key performance indicators (KPIs) relevant to the campaign
Track metrics such as conversion rate, click-through rate, ROI, customer acquisition cost
Analyze data to measure success and make data-driven decisions
Round duration - 30 Minutes
Round difficulty - Easy
Social empathatic fit round
Tip 1 : SQL logics to be understood completely
Tip 2 : A good running working logic of Python
Tip 3 : Basics of Dashboarding
Tip 1 : One pager , single column resume which shows all your skills
Tip 2 : Mention all things that make you relevant for the job
I applied via Referral and was interviewed before Mar 2022. There were 6 interview rounds.
Basic aptitude test to check the right skill set
I applied via Company Website and was interviewed in Aug 2023. There were 4 interview rounds.
I applied via Referral and was interviewed before May 2023. There was 1 interview round.
based on 1 interview
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