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I applied via Approached by Company and was interviewed in Jul 2022. There were 15 interview rounds.
Assessment used to determine a candidate cognitive ability or personality
Writting about particular topic
pH is a measure of acidity or alkalinity of a solution. It is used in various industries including food, water treatment, and cosmetics.
pH stands for 'potential of hydrogen'
It is measured on a scale of 0-14, with 7 being neutral
Solutions with a pH less than 7 are acidic, while those with a pH greater than 7 are alkaline
pH is important in many industries, such as food and beverage production, water treatment, and cosmet...
Physical compatibility refers to the ability of two substances to mix without causing any physical changes, while chemical compatibility refers to the ability of two substances to mix without causing any chemical reactions.
Physical compatibility is important in industries such as pharmaceuticals, where different medications may need to be mixed together.
Chemical compatibility is important in industries such as oil and ...
pH range is a scale used to measure the acidity or basicity of a solution.
pH range is a logarithmic scale from 0 to 14.
A pH of 7 is neutral, below 7 is acidic, and above 7 is basic.
pH range is used in various industries such as food, cosmetics, and water treatment.
It is also used in scientific research and medical diagnosis.
For example, a pH test can determine if a patient has acid reflux or a urinary tract infection.
HPLC stands for High Performance Liquid Chromatography. It is a technique used to separate, identify, and quantify components in a mixture.
HPLC is a type of chromatography that uses a liquid mobile phase to separate components in a mixture.
It is commonly used in pharmaceuticals, food and beverage, and environmental testing.
HPLC can be used to identify and quantify impurities in drugs, determine the caffeine content in ...
The chemical formula of water is H2O.
Water is composed of two hydrogen atoms and one oxygen atom.
The chemical formula H2O represents the ratio of hydrogen to oxygen atoms in water.
Water is essential for life and is the most abundant substance on Earth.
Dissolution is the process of dissolving a solid substance into a liquid. Osmosis is the movement of water molecules across a semi-permeable membrane from an area of high concentration to an area of low concentration.
Dissolution involves breaking down a solid substance into smaller particles and dispersing them in a liquid.
Osmosis is a type of passive transport that occurs in cells and is important for maintaining prop...
Semipermeable membrane is a type of membrane that allows certain molecules to pass through while blocking others.
It is a thin layer of material that separates two fluids
It allows the passage of certain molecules based on their size and charge
Examples include cell membranes and dialysis tubing
Assay is a laboratory technique used to measure the amount or activity of a substance in a sample.
Assay is used to determine the concentration or purity of a substance in a sample.
It can also be used to measure the activity of enzymes or other biological molecules.
Assay techniques include spectrophotometry, chromatography, and immunoassays.
Assay is commonly used in pharmaceuticals, biotechnology, and environmental test
Titrimetric solution is a solution used in titration to determine the concentration of a substance.
Titrimetric solution is used in titration to determine the concentration of a substance.
It is a solution of known concentration that is added to a solution of unknown concentration until a reaction is complete.
The point at which the reaction is complete is called the endpoint, and it is used to calculate the concentration...
Titrant is a solution of known concentration used in titration to determine the concentration of an unknown solution.
Titrant is added to the unknown solution until the reaction is complete.
The volume of titrant used is used to calculate the concentration of the unknown solution.
Common titrants include sodium hydroxide, hydrochloric acid, and sulfuric acid.
Titrants must be standardized to ensure accuracy in titration re
Discussing about the student and finally selected one person
Unfair competition refers to any unethical or illegal business practices that give one company an unfair advantage over others.
It can include false advertising, price fixing, stealing trade secrets, and bribery.
Unfair competition can harm both consumers and competing businesses.
Examples of unfair competition include a company spreading false rumors about a competitor, or a company copying another company's product desi...
I am an experienced QA QC Supervisor with a strong background in ensuring quality control and quality assurance in various industries.
Over 5 years of experience in QA QC supervision
Expertise in implementing and maintaining quality control procedures
Proficient in conducting inspections and audits to ensure compliance
Skilled in analyzing data and identifying areas for improvement
Strong leadership and communication skills
...
My greatest strengths include attention to detail, problem-solving skills, and strong communication abilities.
Attention to detail: I have a keen eye for identifying even the smallest errors or inconsistencies in quality control processes.
Problem-solving skills: I am adept at analyzing complex situations, identifying root causes, and implementing effective solutions.
Strong communication abilities: I can effectively comm...
I prefer a collaborative and supportive work environment where teamwork is valued.
I thrive in an environment where everyone works together towards a common goal.
I appreciate a supportive and inclusive work culture where ideas are encouraged and respected.
I enjoy working with a team that values open communication and collaboration.
I prefer an environment that promotes continuous learning and professional growth.
I apprec...
My greatest weakness is that I can be overly critical of my own work.
I tend to be a perfectionist and can spend too much time reviewing and revising my work.
I sometimes struggle with prioritizing tasks and can become overwhelmed with multiple projects.
I am working on improving my ability to delegate tasks and trust others to complete them.
I have taken courses on time management and actively use tools like to-do lists a
I want to work here because of the company's reputation, growth opportunities, and alignment with my skills and interests.
Company's reputation: I have heard great things about this company's commitment to quality and innovation.
Growth opportunities: I am impressed by the company's track record of promoting from within and providing professional development opportunities.
Alignment with skills and interests: The role of ...
An intensive studied about a person
Environmental studies is the study of the environment and its impact on living organisms.
It involves the study of natural resources, pollution, climate change, and sustainability.
It encompasses various fields such as ecology, geology, geography, and sociology.
Examples of environmental studies include analyzing the effects of deforestation on wildlife, studying the impact of air pollution on human health, and developing...
Writting about a particular topic
An intensive studied about a person
Chemical formulas are shorthand notations for chemical compounds.
Chemical formulas indicate the type and number of atoms in a molecule.
Examples include H2O (water), NaCl (table salt), and CO2 (carbon dioxide).
Chemical formulas can also indicate the arrangement of atoms in a molecule, such as CH4 (methane).
A trademark is a symbol, word, or phrase that identifies and distinguishes a product or service from others.
Trademarks help consumers identify and differentiate products or services from competitors.
They can be registered with government agencies to provide legal protection.
Examples of well-known trademarks include Nike's swoosh logo and Coca-Cola's distinctive script.
Trademarks can also be used to build brand recognit...
Job seekers are individuals who are actively looking for employment opportunities.
Job seekers may be recent graduates, individuals looking for a career change, or those who have been laid off from their previous job.
They may search for job openings through online job boards, networking events, or by directly contacting companies.
Job seekers may also work with recruiters or staffing agencies to help them find job opport...
Assessment used to determine candidate
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I applied via Walk-in and was interviewed in Apr 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Oct 2020. There were 4 interview rounds.
I appeared for an interview before Dec 2020.
Round duration - 90 Minutes
Round difficulty - Medium
2 coding questions and 20 mcq
You are given a grid containing oranges where each cell of the grid can contain one of the three integer values:
Find the minimum time required to rot all fresh oranges in a grid.
Use Breadth First Search (BFS) to simulate the rotting process.
Track the time taken to rot all oranges and return -1 if any fresh oranges remain.
Handle edge cases like no fresh oranges or all oranges already rotten.
Consider using a queue to efficiently process adjacent oranges.
Ensure to update the grid with the new state of oranges after each second.
Given a natural number N
, return the sum of all its proper divisors.
A proper divisor of Y
is defined as a number X
such that X < Y
and Y % X = 0
.
T...
Calculate the sum of proper divisors of a given natural number.
Iterate from 1 to sqrt(N) and check for divisors
If a divisor is found, add it to the sum and also add N/divisor if it is not the same as divisor
Return the sum as the result
Round duration - 45 Minutes
Round difficulty - Medium
Technical interview
Given an array ARR
consisting of non-negative integers, rearrange the numbers to form the largest possible number. The digits within each number cannot be changed.
Rearrange the array elements to form the largest possible number by concatenating them.
Sort the array elements in a custom comparator function to get the largest number.
Convert the sorted array elements to strings and concatenate them to form the final number.
Handle cases where the numbers have the same prefix by comparing the concatenated forms.
Tip 1 : Be clear about whatever you have mentioned in resume, don't mention buzz words, because interviewer can go in depth
Tip 2 : Along with DS and Algo, if you have 3-4 months experience or internship experience, then be ready to answer scenario based technical questions like scaling the application that you developed and design concepts that can be used for improving
Tip 3 : Last but most important tip is to be calm through out the whole process ,don't loose hope if any round didn't go well ,if you have explained your thought process there is still chance to procees to next round so keep preparating for next rounds.
Tip 1 : Keep it one page resume and mention keywords which align with your technical and personal competencies.
Tip 2 : Mention 3-4 projects in the order that , project which you can explain best should be at top,then the next, and so on.
I applied via Campus Placement and was interviewed before Jun 2021. There were 3 interview rounds.
Round 1 is quit easy , only verbal ability is little bit difficult. So anyone can easy to qualify round.
I applied via Referral and was interviewed in Dec 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Mar 2021. There was 1 interview round.
TCS
Accenture
Wipro
Cognizant