RNF Technologies Drupal Developer Interview Questions and Answers

Q1. What is threading
Ans. 
Threading is a programming technique that allows multiple tasks to run concurrently within a single process.
• Threading allows for parallel execution of tasks within a program.

• Threads share the same memory space, allowing for efficient communication and data sharing.

• Examples of threading in programming languages include Java's Thread class and Python's threading module.
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Q2. 7 layer of networking
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The 7 layers of networking refer to the OSI model, which is a conceptual framework used to understand how networks operate.
• Physical layer: Deals with physical connections and hardware (e.g. cables, switches)

• Data link layer: Manages data transfer between devices on the same network (e.g. Ethernet)

• Network layer: Handles routing and forwarding of data packets (e.g. IP)

• Transport layer: Ensures data is delivered reliably an...read more
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Q1. Prev salary and prev experience(even if you fake it you can pass interview, he is dumb about software development)
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Q2. What is your expectation
Ans. 
My expectation is to work in a challenging environment where I can utilize my skills to contribute to the success of the team and company.
• Expectation to work on complex projects that require problem-solving skills

• Desire to collaborate with talented team members to achieve common goals

• Opportunity for continuous learning and professional growth

• Expectation for clear communication and feedback from management
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Q1. Resume related questions
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Q1. Technology related
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Q1. Discuss everything
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Q1. Expectations , Future , who referred , why this firm
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DSA questions , OOPS , basics and recursion topics

Some basic question of programming

Q1. Takes 40 to 50 minutes
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Q2. Basic algo and html tag OOPs
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Q1. Basically about what's on resume.
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Q1. About the knowledge on the JD provided.
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Q1. Synopsis of all key skills overall randomly they asked
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Q1. They asked for project that i was done and related to that skills
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Q1. Have you worked on ttcn earlier? Mostly related to past projects worked on C storage classes and questions on pointers snips Linked list to find the middle number
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Q2. Asked about my work if i clear
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Q1. Mostly ttcn questions but i dont have knowledge on this
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Q2. Ttcn development testscripts, gui implementatio
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Q1. 1.semaphore vs mutex 2.volatile 3.Interrupt 4.memory layout in c
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