Pangea Tech Interview Questions and Answers

1 hour, oops concept,machine learning, python, sql

30 minutes, python , c++ basic programs

Q1. Find element whose count is more than n/2
Ans. 
Use Boyer-Moore Majority Vote Algorithm to find element with count more than n/2.
• Initialize candidate element and count

• Iterate through array, updating count if same as candidate or decrementing if different

• If count becomes 0, update candidate element

• Iterate again to confirm candidate element count is more than n/2
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Q2. One puzzle based on distance and banana
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Q1. JavaScript OOP concept questions on constructors and classes
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Q2. Output based questions based on Event Loop and constructors.
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Q3. Difference between public, private, protected access modifiers.
Ans. 
Public, private, and protected are access modifiers used in object-oriented programming to control the visibility of class members.
• Public: accessible from outside the class

• Private: only accessible within the class

• Protected: accessible within the class and its subclasses
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Assessment (Quiz) on Unstop portal.

Q1. Resume shortlisting.
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Q1. Introduce youself.
Ans. 
I am a motivated and detail-oriented individual with a strong passion for operations and process improvement.
• I have a background in business administration and have completed relevant coursework in operations management.

• I have experience working on cross-functional teams to streamline processes and improve efficiency.

• I am proficient in data analysis and have used tools such as Excel and Tableau to identify areas for im...read more
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Q2. Previous work experience/ internship.
Ans. 
I have completed a marketing internship at XYZ Company where I assisted with social media campaigns and data analysis.
• Assisted with social media campaigns

• Conducted data analysis

• Worked at XYZ Company
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Q3. Job description.
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Q4. Why you have applied for this role and how does it align with your aspirations.
Ans. 
I applied for this role because of my interest in operations management and desire to gain practical experience in the field.
• I have a strong academic background in operations management, including coursework in supply chain management and process optimization.

• I am eager to apply my theoretical knowledge to real-world scenarios and learn from experienced professionals in the field.

• I am excited about the opportunity to c...read more
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Q5. This is a monotonus role, so what you will learn from this internship.
Ans. 
You will learn valuable operational skills and gain hands-on experience in a professional setting.
• Developing strong organizational skills

• Learning how to effectively manage time and prioritize tasks

• Gaining experience in problem-solving and decision-making

• Understanding the importance of communication and teamwork in a professional environment
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Q6. Five Competitors of Unstop.
Ans. 
Competitors of Unstop include CleanSweep, Spotless Solutions, FreshClean, PureShine, and SparklePro.
• CleanSweep

• Spotless Solutions

• FreshClean

• PureShine

• SparklePro
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Q7. Where will you search for internships?
Ans. 
I will search for internships on online job boards, company websites, career fairs, and through networking.
• Online job boards such as Indeed, Glassdoor, and LinkedIn

• Company websites of organizations I am interested in

• Attending career fairs at my university or in the local area

• Networking with professionals in the industry through LinkedIn or in-person events
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Q1. Explain your achievements
Ans. 
I have achieved significant growth in revenue, implemented successful cost-saving initiatives, and led successful mergers and acquisitions.
• Increased revenue by 30% through strategic marketing campaigns

• Implemented cost-saving measures that resulted in a 15% reduction in expenses

• Successfully led the acquisition of a competitor, expanding market share
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Q2. How do you see yourself contributing to this org
Ans. 
I see myself contributing by leveraging my experience in strategic planning, team leadership, and fostering a culture of innovation.
• Developing and implementing strategic plans to drive growth and profitability

• Leading and motivating teams to achieve organizational goals

• Promoting a culture of innovation and continuous improvement

• Building strong relationships with stakeholders and fostering collaboration

• Identifying and ca...read more
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Q1. What are the key things you kept in my while building your product
Ans. 
Key considerations while building a product
• Understanding customer needs and pain points

• Market research and competitor analysis

• Prioritizing features based on impact and feasibility

• Iterative testing and feedback gathering

• Cross-functional collaboration with engineering, design, and marketing teams
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Q2. What 2 problems that you identified and solved?
Ans. 
Implemented automated customer feedback system and optimized product pricing strategy.
• Identified low customer satisfaction due to lack of feedback mechanism

• Developed automated feedback system to collect and analyze customer feedback in real-time

• Adjusted product pricing based on customer feedback to increase sales and customer satisfaction
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The assessment round conduct on unstop and there was 70 question in 45 minutes.

1. MS excel questions
2. business sales related question
3. Quantitative, verbal, logical reasoning question

Q1. Self Intro tell me about yourself. about job description. tell me about company.
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Q2. Why u want to choose this role, how you generate lead for company, strength and weakness etc
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