Walstar Technologies SEO Executive Interview Questions and Answers

Q1. Basics logics of code.
Ans. 
Understanding basic coding logic is essential for problem-solving and algorithm development in programming.
• Variables: Store data values. Example: int age = 25;

• Control Structures: Direct the flow of code. Example: if (age > 18) { // adult code }

• Loops: Repeat code blocks. Example: for (int i = 0; i < 5; i++) { // repeat code }

• Functions: Reusable code blocks. Example: void greet() { // greeting code }

• Data Structures...read more
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Q1. Just be confident and calmly give ans with positive outcomes.
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Code and aptitude round it was.

Q1. Basic job related and programming questions
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Q1. In depth problem statements
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Q1. Problem statements and cv diving.
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Q1. Basic behavioral ques
Ans. 
I faced a challenge in a group project but learned the importance of communication and collaboration to overcome obstacles.
• Identified a conflict in a group project where team members had differing opinions.

• Facilitated a meeting to encourage open communication and understanding.

• Implemented a compromise that incorporated everyone's ideas, leading to a successful project outcome.

• Learned the value of teamwork and the impor...read more
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General aptitude questions

Specific coding test based on your domain

Q1. Explain about the programming language you know
Ans. 
I am proficient in programming languages such as Java, Python, and C++.
• Experienced in Java for backend development

• Skilled in Python for data analysis and machine learning

• Knowledgeable in C++ for system programming
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Q1. Explain about the final year project that you have done
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Q1. What is your expected salary
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Q1. Create a Todo app
Ans. 
A simple Todo app to manage tasks and deadlines
• Create a form to add new tasks

• Display a list of tasks with checkboxes to mark as complete

• Include options to edit or delete tasks

• Implement functionality to mark tasks as complete or incomplete

• Add a feature to filter tasks by status (completed/incomplete)
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Q2. Lifecycle methods
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Q1. Explain event Loop
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Event loop is a mechanism in JavaScript that allows for asynchronous operations to be executed in a non-blocking way.
• Event loop is responsible for handling asynchronous operations in JavaScript.

• It continuously checks the call stack and the callback queue to see if there are any tasks to be executed.

• Tasks from the callback queue are moved to the call stack for execution when the call stack is empty.

• Event loop ensures th...read more
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Q2. Explain React Hooks
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Q1. Why we should hired you?
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Q2. What's your strength and weakness
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Q1. Digital marketing related Questions
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