About W3villa Technologies
Company Description
W3villa Technologies is a leading technology solutions provider founded with the vision to deliver innovative software development and digital services across various sectors. With a focus on quality, integrity, and customer satisfaction, W3villa Technologies specializes in custom software development, mobile app development, web development, and digital marketing. The company prides itself on fostering a collaborative and inclusive work culture that encourages creativity and personal growth. Employees at W3villa Technologies are empowered to take ownership of their projects, contributing to a dynamic and supportive environment that values teamwork and open communication. The organization is committed to continuous learning and professional development, offering various training programs and opportunities for career advancement.
Software Developer Interview Questions
Q1: Can you explain the difference between object-oriented programming (OOP) and procedural programming?
Object-oriented programming (OOP) focuses on using objects to represent data and methods, promoting encapsulation, inheritance, and polymorphism. In contrast, procedural programming emphasizes a sequence of actions or commands to be executed, which may lead to more complex code management as applications grow.
Q2: How do you ensure the quality of your code?
I follow best practices such as writing unit tests, performing code reviews, and employing version control systems. Additionally, I use static code analysis tools to identify potential issues early and maintain coding standards.
Q3: Describe a challenging project you worked on and how you overcame the challenges.
I worked on a project with a tight deadline and complex requirements. To manage this, I prioritized tasks using Agile methodologies, held regular team stand-ups to address issues promptly, and collaborated closely with stakeholders to ensure alignment on project goals.
Q4: What is your experience with version control systems like Git?
I am proficient in using Git for version control. I regularly create branches for feature development, manage merges, and resolve conflicts. I also utilize GitHub for collaboration and code reviews, ensuring a streamlined workflow.
Q5: How do you stay updated with the latest programming trends and technologies?
I regularly attend webinars, participate in coding communities, and follow industry-related blogs and forums. I also engage in personal projects to experiment with new technologies and frameworks.
Digital Marketing Specialist Interview Questions
Q1: What digital marketing tools and platforms are you familiar with?
I am experienced with tools like Google Analytics for tracking website performance, SEMrush for SEO, Hootsuite for social media management, and Mailchimp for email marketing campaigns. Additionally, I have used Canva for creating engaging visual content.
Q2: Can you describe a successful digital marketing campaign you managed?
I managed a social media campaign for a product launch that resulted in a 40% increase in engagement and a 25% boost in sales. Through targeted ads and influencer partnerships, we reached a wider audience and generated significant interest.
Q3: How do you measure the effectiveness of your marketing efforts?
I use key performance indicators (KPIs) such as conversion rates, click-through rates, and return on investment (ROI) to assess the effectiveness of campaigns. Regular analysis helps me refine strategies for better outcomes.
Q4: What strategies would you use to improve a website's SEO?
I would conduct a comprehensive SEO audit to identify on-page and off-page optimization opportunities, including keyword research, improving site speed, optimizing meta tags, and building quality backlinks to enhance search engine rankings.
Q5: How do you approach content creation for different platforms?
I tailor content based on the platform's audience and format. For instance, I create shorter, more visual content for Instagram, while developing in-depth articles for LinkedIn. Understanding each platform's nuances is key to engaging the audience effectively.
Project Manager Interview Questions
Q1: What project management methodologies are you familiar with?
I have experience with Agile, Scrum, and Waterfall methodologies. I adapt the approach based on the project's requirements, team dynamics, and stakeholder expectations to ensure successful delivery.
Q2: How do you manage project timelines and ensure deadlines are met?
I utilize project management tools like Trello or Asana to create timelines and milestones. Regular check-ins with the team and stakeholders help track progress and address any obstacles promptly.
Q3: Can you describe a time when you had to handle a conflict within your team?
In a previous project, two team members had differing opinions on the approach to a deliverable. I facilitated a meeting where each person could present their perspectives, and we collaboratively found a solution that incorporated the best elements of both ideas.
Q4: How do you prioritize tasks in a project with tight deadlines?
I assess tasks based on their urgency and impact on project goals. I often use the Eisenhower Matrix to categorize tasks and focus on high-priority items that align with strategic objectives.
Q5: What tools do you use for project tracking and reporting?
I use tools like Microsoft Project for detailed project tracking and Gantt charts. For reporting, I utilize dashboards in tools like Jira to provide stakeholders with real-time updates on progress and performance metrics.
Company Background and Industry Position
W3villa Technologies, a nimble player in the software development and digital transformation space, has steadily carved a niche since its inception. Unlike giant multinationals, W3villa is more of an agile mid-sized firm that punches above its weight by focusing on bespoke software solutions and client-centric digital services. They are known for embracing newer technologies, which makes it a relatively attractive workplace for developers and IT professionals eager to work with emerging tools and platforms.
Positioned primarily in the Indian tech ecosystem, W3villa rides the wave of rising demand for custom web and application development, cloud integration, and system automation. Its industry reputation isn’t about flashy global dominance, but rather about dependable delivery and close client partnerships. For candidates, this translates into roles with hands-on responsibility and the chance to engage across multiple stages of project lifecycles rather than being siloed into narrow functions.
How the Hiring Process Works
- Application Screening - When you send your resume to W3villa Technologies, the recruitment team dives deep into its relevance. They’re not just ticking boxes; they want to see whether your skills and experience reflect the specific job role, project needs, and client requirements.
- Technical Assessment - This isn’t a generic aptitude test. The company usually sets role-specific challenges, sometimes coding tasks or problem-solving scenarios, tailored to the position. For developers, expect algorithmic problems and real-world coding tasks; for QA roles, test case design or bug-finding exercises might be involved.
- Technical Interview - Here’s where things get conversational but still challenging. Developers usually face a panel of senior engineers who probe into your thought process, coding style, and problem-solving approach. The interview often involves live coding or whiteboard sessions. For other roles like business analysts or project managers, expect scenario-based questions.
- HR Interview - This round is about cultural fit, career goals, and behavioral aspects. The HR manager will dig into how well you align with W3villa’s work culture, your communication skills, and your long-term aspirations.
- Offer and Negotiation - If all goes well, the company extends an offer. This is the stage for salary discussions, benefits clarification, and any role-specific perks.
The sequence might slightly vary depending on the role—for instance, some managerial positions may add a leadership round, while freshers might face additional screening tests. But broadly, this is the skeleton of the W3villa selection journey.
Interview Stages Explained
Initial Screening: The Gatekeeper
The initial stage might feel like a quick pass or fail, but it’s surprisingly nuanced. Recruiters at W3villa often cross-reference your skills with specific client projects in the pipeline. Sometimes, they might call you up just to clarify details on your resume before moving ahead. It’s not just about credentials; clarity and relevance matter. If your profile is too generic or veers off the skillset needed, they’re unlikely to proceed. Think of this as the first impression that sets the tone.
Technical Assessment: Testing Real Abilities
This technical round is less about memorized answers and more about problem-solving under pressure. For developers, you might be given a code snippet with bugs or an algorithmic problem aligned with actual company projects. For example, programmers working on web applications may face questions revolving around optimization and data handling. The goal here is to simulate your everyday work challenges—how do you debug? How do you optimize code? For those not in hardcore coding roles, assessments might test analytical thinking or practical application of domain knowledge.
Technical Interview: Deep Dive With Experts
This is the most telling part of the process. W3villa technical interviews typically involve one or more senior engineers who want to see if you can think on your feet and explain your approach. Many candidates describe this stage as conversational but intense. Instead of grilling you on trivia, interviewers want to walk through your problem-solving steps and understand your mindset. Are you resourceful? Do you write clean, maintainable code? Can you articulate trade-offs? Expect to tackle real-time coding problems or system design discussions.
HR Interview: More Than Just Politeness
HR at W3villa is not just about checking boxes or reiterating company policies. The HR interview explores your motivations, communication style, and whether you can thrive within their culture. Assessors care deeply about how you handle feedback, your adaptability, and your interpersonal skills. Sometimes, this round includes situational questions or reflections on past experiences, probing how you handled conflict or collaborated on teams. Almost invariably, HR wants to make sure the candidate is a long-term fit, not just a short-term hire.
Offer Stage: The Negotiation Table
W3villa’s offer stage is where realistic expectations come into play. The company tends to align its salary packages with industry standards but reflects its mid-sized structure, so it’s neither among the lowest nor the highest payers in the market. Their benefits package is often comprehensive, including flexible work arrangements and learning stipends. Candidates often find room for negotiation, especially for specialized or senior roles, but the offer usually balances competitiveness with internal equity.
Examples of Questions Candidates Report
- Technical Interview Questions: “Explain how you would optimize a slow-running SQL query in a large database.”
- “Write a function to detect a cycle in a linked list.”
- “How do you manage version control conflicts in a multi-developer environment?”
- HR Interview Questions: “Tell me about a time you disagreed with a team member. How did you handle it?”
- “Why do you want to work with W3villa Technologies?”
- “Where do you see yourself in five years, and how does this role fit into that vision?”
- Role-Specific Questions: For QA roles - “How do you design test cases for a new feature? What tools do you use?”
- For Business Analysts - “Explain how you gather requirements when stakeholders have conflicting priorities.”
Eligibility Expectations
W3villa’s eligibility criteria hinge on relevant experience and skill match rather than just academic scores or pedigree. For entry-level positions, a bachelor’s degree in computer science or related fields is generally expected, but more weight is given to internships, projects, or freelance work that demonstrate practical skills. Experienced hires are evaluated on their domain knowledge and demonstrable contributions to prior projects.
One important nuance: the company values candidates who show adaptability and a willingness to learn. So even if your educational background isn’t from a tier-1 institute, strong technical proficiency and a proactive attitude can offset that. Certifications aligned with the job role—like AWS, Microsoft Azure for cloud roles, or ISTQB for QA positions—also add weight.
Common Job Roles and Departments
W3villa Technologies, reflecting its industry focus, hosts a range of job roles spanning software development, quality assurance, project management, and client servicing. Here’s a snapshot:
- Software Developers: Frontend, backend, and full-stack developers working primarily with JavaScript frameworks, PHP, and Java technologies.
- Quality Assurance Engineers: Responsible for manual and automated testing, ensuring product releases meet strict quality benchmarks.
- Project Managers: Oversee client projects, coordinate cross-functional teams, and ensure delivery timelines.
- Business Analysts: Bridge the gap between client needs and technical development teams, handling requirement gathering and documentation.
- UX/UI Designers: Craft intuitive and visually appealing user interfaces tailored to client specifications.
- Technical Support and Client Services: Interface directly with clients post-delivery to troubleshoot and guide.
Compensation and Salary Perspective
| Role | Estimated Salary (INR per annum) |
|---|---|
| Junior Software Developer | 3,50,000 – 5,50,000 |
| Senior Software Developer | 8,00,000 – 12,00,000 |
| Quality Assurance Engineer | 4,00,000 – 7,00,000 |
| Project Manager | 10,00,000 – 15,00,000 |
| Business Analyst | 5,00,000 – 8,50,000 |
| UX/UI Designer | 4,50,000 – 7,50,000 |
These numbers roughly line up with mid-tier tech companies in India but keep in mind location differences and negotiation skills can cause variation. W3villa’s pay scale tends to be competitive for its size and market but not explosive—it’s realistic and reflects stable growth potential rather than hyper-aggressive compensation.
Interview Difficulty Analysis
From what candidates typically report, the interview difficulty at W3villa occupies a middle ground. They’re not an overly rigid giant where you feel like you’re under a spotlight every second, but at the same time, it’s definitely not a walk in the park. The technical rounds require solid fundamentals and the ability to think through real problems, rather than abstract puzzles.
Many found that the HR round was more relaxed and conversational but subtly probing. It tests emotional intelligence and cultural alignment, which is vital for a company that values cohesion and team synergy. If you’re a fresh graduate or junior, the process can seem intimidating initially, but preparation focused on practical skills and clear communication makes a big difference.
Preparation Strategy That Works
- Understand the Role Deeply – Dig into the job description to identify core technologies and skills. Tailor your preparation to those specific areas rather than broad general knowledge.
- Practice Role-Specific Interview Questions – For developers, focus on coding problems, debugging, and optimization tasks. For QA, work on test design and automation tools. Use platforms like HackerRank or LeetCode.
- Mock Technical Discussions – Simulate the technical panel by discussing your past projects and explaining your approach to problems in detail.
- Prepare Behavioral Stories – Have clear anecdotes ready that demonstrate teamwork, conflict resolution, learning from mistakes, and adaptability.
- Stay Updated on Industry Trends – W3villa’s clients often demand cutting-edge solutions, so showing that you follow recent developments helps.
- Clarify Your Career Goals – On the HR round, be authentic about how you see yourself growing and why W3villa fits into that plan.
Work Environment and Culture Insights
W3villa Technologies tends to foster a close-knit, collaborative atmosphere. Unlike sprawling enterprises where you might feel like a faceless cog, employees often remark that you get to work closely with cross-functional teams and sometimes directly with clients. The environment encourages initiative; if you spot inefficiencies or new tech that could help, you’re more likely to have your voice heard here.
That said, the fast-paced nature of client deliverables means deadlines can be tight. Candidates should expect a work culture that’s flexible but results-driven. The management style leans towards transparency and fairly flat hierarchies, which benefits self-motivated professionals comfortable with some level of autonomy.
Career Growth and Learning Opportunities
One of W3villa’s strengths is its commitment to continuous learning. They invest in training programs and encourage certifications aligned with business needs. Unlike larger corporations where career growth might feel slow or rigid, W3villa offers opportunities to take on varied responsibilities early on.
Employees frequently rotate across projects involving different technologies, which broadens their skill set. Additionally, mentorship from senior colleagues is highlighted as a plus. For those passionate about climbing the ladder or deepening technical expertise, the environment can be quite nurturing.
Real Candidate Experience Patterns
From gathered candidate testimonials, a clear pattern emerges. Most emphasize the approachable nature of the interviewers, particularly during the technical and HR rounds. Candidates often felt that interviewers genuinely wanted to understand their problem-solving process rather than trip them up with trick questions.
However, a common feedback point is the variability in recruiter responsiveness. Some candidates reported delays in feedback post-interview, which can be nerve-wracking. Preparing mentally for a waiting period helps manage expectations.
Overall, candidates tend to appreciate the fair and transparent selection process, though they recommend rigorous preparation, especially on coding and practical skills, to stand out.
Comparison With Other Employers
When stacked against bigger software houses or large IT service companies, W3villa Technologies offers a blend that appeals to professionals wanting meaningful work without the overwhelming bureaucracy. Unlike startups that may offer higher risk-reward but less stability, W3villa positions itself as a steady platform with moderate growth.
Compared to peers of a similar size, W3villa’s recruitment rounds feel slightly more tailored and less formulaic. They focus on practical skills over hypothetical questions, which many candidates find refreshing.
| Aspect | W3villa Technologies | Large IT Giants | Startups |
|---|---|---|---|
| Interview Style | Practical, role-specific, conversational | Structured, multi-level, sometimes theoretical | Informal, may vary widely |
| Salary Range | Moderate, competitive for mid-tier | High, but dependent on brand | Variable, sometimes equity-based |
| Work Culture | Collaborative, transparent, agile | Hierarchy-driven, process-heavy | Dynamic, chaotic at times |
| Career Growth | Steady, project diversity | Formal, structured paths | Fast, but unpredictable |
Expert Advice for Applicants
Don’t just prepare to answer questions mechanically. Instead, develop a story around your experience that connects deeply with the role. W3villa values authenticity and clear communication. When you’re faced with a technical problem, verbalize your thought process—it’s as important as the solution itself.
Also, brush up on technologies relevant to their project stack. Showing a willingness to learn and adapt often matters as much as current knowledge. And be ready to illustrate your teamwork and collaboration skills; these are critical in their culture.
Lastly, patience with response times and professionalism throughout the process can make a lasting positive impression.
Frequently Asked Questions
What kind of technical interview questions does W3villa usually ask?
Expect questions grounded in real-world scenarios such as debugging a snippet of code, optimizing algorithms, or designing system components. For example, coding for linked lists, database query optimization, or automation testing techniques for QA roles are common. The focus is on practical application rather than theoretical knowledge.
How many rounds does the hiring process typically involve?
Generally, there are three to five rounds, starting with resume screening, followed by a technical assessment, then technical and HR interviews. For some roles, additional managerial discussions might be added.
Is prior work experience mandatory?
Not strictly. Entry-level candidates with strong internships or projects related to the role can qualify. However, experienced hires should demonstrate domain expertise and relevant project experience.
What is the average timeline for the recruitment process?
The entire process can take anywhere from two to four weeks. Delays sometimes happen in feedback stages, so candidates should stay patient but proactive if necessary.
Are there opportunities for remote work?
W3villa has adapted to flexible work models, especially post-pandemic, offering partial remote working options depending on project needs and roles.
Final Perspective
Landing a role at W3villa Technologies means stepping into a company that values practical skills, adaptability, and cultural fit over flashy resumes. The interview process reflects this philosophy—expect focused, role-specific assessments combined with genuine conversations about your potential and aspirations. While the process isn’t a breeze, it’s fair and transparent, rewarding candidates who come prepared with clear technical knowledge and a thoughtful approach.
If you’re someone who thrives in an agile, mid-sized tech environment where your contributions are visible and appreciated, W3villa Technologies offers a compelling career destination. Just remember: preparation should be tailored, thoughtful, and grounded in real-world application. That’s the best way to make your mark.
W3villa Technologies Interview Questions and Answers
Updated 21 Feb 2026Business Analyst Interview Experience
Candidate: Vikram Singh
Experience Level: Entry-level
Applied Via: Campus placement
Difficulty: Easy
Final Result:
Interview Process
2 rounds
Questions Asked
- What is the role of a business analyst?
- How do you gather requirements?
- Explain a time you solved a problem using data.
- What tools do you use for documentation?
Advice
Be clear on basic BA concepts and communication skills.
Full Experience
The process was straightforward with an initial HR round and a technical round focused on business analysis fundamentals. The interviewers were supportive and gave me a chance to explain my internship experience.
Project Manager Interview Experience
Candidate: Sneha Gupta
Experience Level: Mid-level
Applied Via: LinkedIn
Difficulty:
Final Result: Rejected
Interview Process
3 rounds
Questions Asked
- How do you manage project timelines?
- Describe your experience with Agile methodologies.
- How do you handle team conflicts?
- Explain a project you successfully delivered under pressure.
Advice
Focus on leadership examples and project management frameworks.
Full Experience
The interviews were focused on behavioral questions and scenario-based problem solving. I felt confident but lacked some specific Agile certifications which might have impacted the final decision.
Quality Assurance Engineer Interview Experience
Candidate: Ankit Verma
Experience Level: Senior
Applied Via: Company website
Difficulty: Hard
Final Result:
Interview Process
4 rounds
Questions Asked
- Explain different types of testing.
- How do you write test cases?
- Describe a time you found a critical bug.
- What automation tools have you used?
- How do you ensure quality in agile teams?
Advice
Have hands-on experience with automation tools and be ready to discuss real-life scenarios.
Full Experience
The interview process was thorough with multiple rounds including HR, technical, and managerial interviews. They tested both my technical knowledge and leadership skills. The toughest part was the automation tool practical test.
UI/UX Designer Interview Experience
Candidate: Priya Desai
Experience Level: Entry-level
Applied Via: Referral
Difficulty: Easy
Final Result: Rejected
Interview Process
2 rounds
Questions Asked
- What design tools are you proficient in?
- How do you approach user research?
- Showcase your portfolio and explain your design choices.
- How do you handle feedback on your designs?
Advice
Prepare a strong portfolio and be ready to explain your design thinking clearly.
Full Experience
The first round was a portfolio review and basic HR questions. The second round was a design exercise where I had to create a simple app interface. I felt underprepared for the exercise and was not selected.
Software Developer Interview Experience
Candidate: Rahul Sharma
Experience Level: Mid-level
Applied Via: Online job portal
Difficulty:
Final Result:
Interview Process
3 rounds
Questions Asked
- Explain OOP concepts with examples.
- How do you manage memory in Java?
- Describe a challenging bug you fixed.
- Write a function to reverse a linked list.
- What is REST API and how have you used it?
Advice
Brush up on data structures and algorithms, and be ready to discuss your past projects in detail.
Full Experience
The first round was an HR screening focusing on my background and communication skills. The second round was a technical interview with coding questions and system design basics. The final round involved a senior developer asking about my previous work and problem-solving approach. Overall, the process was smooth and the interviewers were friendly.
Frequently Asked Questions in W3villa Technologies
Have a question about the hiring process, company policies, or work environment? Ask the community or browse existing questions here.
Common Interview Questions in W3villa Technologies
Q: In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on.On the nth and last day, the remaining n medals were awarded.How many days did the contest last, and how many medals were awarded altogether?
Q: Suppose a newly-born pair of rabbits, one male, one female, are put in a field. Rabbits are able to mate at the age of one month so that at the end of its second month a female can produce another pair of rabbits. Suppose that our rabbits never die and that the female always produces one new pair (one male, one female) every month from the second month on.
Q: Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.
Q: There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.
Q: 36 people {a1, a2, ..., a36} meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, {a1, a2}, {a2, a3}, ..., {a35, a36}, {a36, a1}. Then size of the smallest set of people such that the res...
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Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.)Â (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?
Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?
Q: A long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete
Q: Jarius and Kylar are playing the game. If Jarius wins, then he wins twice as many games as Kylar. If Jarius loses, then Kylar wins as the same number of games that Jarius wins. How many do Jarius and Kylar play before this match?
Q: In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?
Q: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.
Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: Consider a series in which 8 teams are participating. each team plays twice with all other teams. 4 of them will go to the semi final. How many matches should a team win, so that it will ensure that it will go to semi finals.?
Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?
Q: Motorboat A leaves shore P as B leaves Q; they move across the lake at a constant speed. They meet first time 600 yards from P. Each returns from the opposite shore without halting, and they meet 200 yards from. How long is the lake?
Q: In mathematics country 1,2,3,4....,8,9 are nine cities. Cities which form a no. that is divisible by 3 are connected by air planes. (e.g. cities 1 & 2 form no. 12 which divisible by 3 then 1 is connected to city 2). Find the total no. of ways you can go to 8 if you are allowed to break the journeys.