Bharat Insecticides Interview Questions and Answers

Q1. How spring boot works internally?
Ans. 
Spring Boot is a framework that simplifies the development of Java applications by providing pre-configured settings and dependencies.
• Spring Boot uses an embedded Tomcat server to run the application.

• It provides auto-configuration for commonly used libraries and frameworks.

• Spring Boot uses Spring Framework's Inversion of Control (IoC) to manage dependencies.

• It also includes Spring Boot Actuator for monitoring and manag...read more
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Q2. What is Streaming api in java8?
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Streaming API in Java 8 is a feature that allows processing of large data sets in a functional and efficient manner.
• Stream API provides a set of functional interfaces and methods to process data in a declarative way

• It supports parallel processing of data

• It can be used with collections, arrays, and I/O operations

• Example: List names = Arrays.asList("John", "Mary", "Bob"); long count = names.stream().filter(name -> name.s...read more
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General knowledge test about field

Q1. How will you contribute to organisation
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Q1. Explain logistic regression
Ans. 
Logistic regression is a statistical model used to predict the probability of a binary outcome based on one or more predictor variables.
• Logistic regression is a type of regression analysis used when the dependent variable is categorical or binary.

• It estimates the probability of the outcome using a logistic function.

• The model calculates the odds of the outcome and transforms them into probabilities.

• It uses a logit link ...read more
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Q1. Introduce Yourself
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Q2. What do you think about the role?
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Q3. Your experience with any BI Tools
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Q1. What is pandas?
Ans. 
pandas is a Python library used for data manipulation and analysis.
• pandas provides data structures like DataFrame and Series for working with structured data

• It offers tools for cleaning, transforming, and analyzing data

• pandas can handle various data formats like CSV, Excel, SQL databases, and more
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Q2. While webscraping, do HTML tables also get extracted?
Ans. 
Yes, HTML tables can be extracted while webscraping.
• HTML tables can be extracted using libraries like BeautifulSoup in Python.

• The data from the HTML tables can be converted into a structured format like CSV or Excel.

• Webscraping tools like Octoparse and Import.io can also extract HTML tables.

• Regular expressions can be used to extract specific data from HTML tables.
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Q1. About field and relevant of resume
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Q2. About Salary and some besic
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Q1. Subject related means technical aspects
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Q2. Market analysis
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Q1. Previous company experience
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Q2. Promotional activities
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Q3. Final round package
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Q4. And also person behavior
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Q1. Chemical information
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Q2. Give Any five insecticides technical Name
Ans. 
Insecticides are chemicals used to kill or control insects. Here are five technical names of commonly used insecticides.
• 1. Imidacloprid - a systemic insecticide used to control sucking insects on crops.

• 2. Permethrin - a broad-spectrum insecticide used to control a wide range of pests.

• 3. Chlorpyrifos - an organophosphate insecticide used to control insects in agriculture and public health.

• 4. Cypermethrin - a synthetic p...read more
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Q3. Give the Pesticides technical name
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Pesticides technical names vary depending on the specific pesticide. They are usually complex chemical names.
• Pesticides technical names are typically complex chemical names

• Examples of pesticides technical names include Glyphosate, Chlorpyrifos, Imidacloprid, and Malathion

• Each pesticide has a unique technical name that reflects its chemical composition and structure
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