Niqo Robotics Jr.Agronomist Interview Questions and Answers

Most like other campus recruiting test

Coding for an example in python

Q1. Query to print date in Sql
Ans. 
Use SELECT statement with DATE_FORMAT function in SQL to print date in desired format.
• Use SELECT DATE_FORMAT(date_column, 'desired_format') FROM table_name;

• Replace 'date_column' with the column containing the date data and 'desired_format' with the format you want to print the date in.

• Example: SELECT DATE_FORMAT(date_column, '%Y-%m-%d') FROM table_name;
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Q2. Question on list and tuple
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Q1. What is precision and recall
Ans. 
Precision and recall are evaluation metrics used in machine learning to measure the performance of a classification model.
• Precision is the ratio of correctly predicted positive observations to the total predicted positive observations.

• Recall is the ratio of correctly predicted positive observations to the all observations in actual class.

• Precision is important when the cost of false positives is high, while recall is i...read more
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Q1. What are the different supervised models used
Ans. 
Supervised models include linear regression, logistic regression, decision trees, random forests, support vector machines, and neural networks.
• Linear regression: used for predicting continuous outcomes

• Logistic regression: used for binary classification

• Decision trees: used for classification and regression tasks

• Random forests: ensemble method using multiple decision trees

• Support vector machines: used for classification ...read more
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Q2. Linear regression, logistic regression, decision tree
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Q1. What are the salary expectations
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Do well and contribute well

Do well and contribute well

Do well and contribute well

Q1. Why we choose this job
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Q2. What are your expectations
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Q1. Tell me about your self
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Q2. What are your salary expectations
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It was an half hour test 20 questions purely based on ML and statistical knowledge.

Q1. ML techniques, statistics behind them and questions about your project
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Normal there is not advance requirment

Q1. Will you work will less amount package
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Q2. You wouldn't get any travel cost?
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Q3. What about machine learning
Ans. 
Machine learning is a branch of artificial intelligence that focuses on developing algorithms and models that can learn from and make predictions or decisions based on data.
• Machine learning involves training algorithms to learn patterns from data and make predictions or decisions.

• It can be supervised, unsupervised, or semi-supervised learning.

• Examples include recommendation systems, image recognition, and natural langu
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Q4. Tellm me about any cloud platform
Ans. 
A cloud platform is a service that allows users to store, manage, and process data remotely.
• Cloud platforms provide scalable and flexible storage solutions

• They offer various services such as computing power, databases, and analytics tools

• Examples include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform
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Q5. Telll me about pointer
Ans. 
A pointer is a variable that stores the memory address of another variable.
• Pointers are used to access and manipulate memory directly.

• They are commonly used in programming languages like C and C++.

• Example: int *ptr; // declaring a pointer variable
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Fibonacci series print

Sales dataset to predict future sales

Q1. Introduction and overview of the projects
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Q1. Computer vision questions
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