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I applied via Recruitment Consultant and was interviewed in Sep 2019. There was 1 interview round.
Yes, Stack Monitoring is the process of measuring and analyzing emissions from industrial stacks.
Stack Monitoring is important for ensuring compliance with environmental regulations
It involves measuring the concentration of pollutants in stack emissions
The data collected is used to assess the impact of emissions on the environment and human health
Examples of pollutants that are monitored include sulfur dioxide, nitroge
COD and BOD are important parameters used to measure the organic pollution in water bodies.
COD stands for Chemical Oxygen Demand and is a measure of the amount of oxygen required to chemically oxidize organic compounds in water.
BOD stands for Biological Oxygen Demand and is a measure of the amount of oxygen consumed by microorganisms in water to decompose organic matter.
Both COD and BOD are used to assess the level of ...
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I applied via Campus Placement and was interviewed before Jul 2021. There were 4 interview rounds.
Aptitude test on CS subjects like C programming, DBMS, CN, and OS.
There were 2 input-output based questions of easy to moderate level
Every candidate was given an individual topic and was asked to speak on it
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
I applied via Company Website and was interviewed before Jul 2021. There were 3 interview rounds.
Aptitude, reasoning, English, cloud sections
2 questions in which , one has to complete within an 50 minutes
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
It was a basic aptitude test.
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Environmental Chemist
6
salaries
| ₹0 L/yr - ₹0 L/yr |
NEPRA Resource Management
Antony Waste Handling Cell
Re Sustainability Limited
SembCorp