GS Detective Agency Interview Questions and Answers

Genral reasoning

Q1. F2F java oops concept basic html
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Q1. What is testing and tell me about type of testing?
Ans. 
Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not.
• Types of testing include unit testing, integration testing, system testing, acceptance testing, and regression testing.

• Unit testing involves testing individual units or components of the software.

• Integration testing involves testing the interaction between different components...read more
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Q1. Oops concept, programming
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Q2. JavaScript , HTML5, css/scss
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Q1. Modern JavaScript concepts
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Aptitude and coding questions both were included

Q1. Patterns ans series questions were asked
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Q2. Data types in Javascript
Ans. 
Javascript has various data types including string, number, boolean, object, array, null, and undefined.
• Data types in Javascript include string, number, boolean, object, array, null, and undefined.

• Strings are sequences of characters enclosed in quotes.

• Numbers can be integers or floating-point numbers.

• Booleans represent true or false values.

• Objects are collections of key-value pairs.

• Arrays are ordered collections of val...read more
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Q3. Difference between let and var
Ans. 
let is block scoped while var is function scoped in JavaScript.
• let was introduced in ES6 while var has been around since the beginning of JavaScript.

• Variables declared with let are only accessible within the block they are declared in.

• Variables declared with var are accessible throughout the function they are declared in.

• Using let can help prevent variable hoisting issues.

• let is preferred over var for variable declarat
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Q1. Salary discussion
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Q1. Basic .net concepts like oops concept, mvc architecture, mvc filters, we api basics.
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Q1. Need to share the understandings based on the technology concept
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Q1. What is a SIEM?
Ans. 
SIEM stands for Security Information and Event Management. It is a software solution that aggregates and analyzes security data from various sources.
• SIEM collects logs and data from network devices, servers, applications, and more to identify security incidents.

• It correlates and analyzes this data in real-time to detect threats, monitor security events, and provide alerts.

• SIEM solutions help organizations to comply wit...read more
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Q2. WHat is endpoint security?
Ans. 
Endpoint security refers to the protection of individual devices like computers, smartphones, and tablets from cyber threats.
• Focuses on securing endpoints like computers, smartphones, and tablets

• Involves protecting devices from malware, ransomware, and other cyber threats

• Includes measures like antivirus software, firewalls, and encryption

• Ensures that only authorized users and devices can access the network

• Helps prevent...read more
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Q1. Questions on Power BI and SQL
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Q1. Overall package discussion
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