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C++ is an extension of C with object-oriented programming features.
C++ supports classes and objects while C does not.
C++ has better support for function overloading and templates.
C++ has a standard library that includes many useful functions.
C++ allows for both procedural and object-oriented programming.
C++ is generally considered to be more complex than C.
There are four types of OOPs: Encapsulation, Inheritance, Polymorphism, and Abstraction.
Encapsulation: Hiding the implementation details of an object from the outside world.
Inheritance: Creating a new class from an existing class, inheriting all the properties and methods of the parent class.
Polymorphism: The ability of an object to take on many forms. It allows objects of different classes to be treated as if the...
Add 1 to each number in an ascending series
Check if the numbers are in ascending order
If yes, start with 1 and add it to the first number
Continue adding subsequent numbers with increasing values of 1
Lambda is a shorthand way of defining anonymous functions in Python.
Lambda functions are defined using the keyword 'lambda'.
They can take any number of arguments, but can only have one expression.
Lambda functions are often used as arguments for higher-order functions.
Example: lambda x: x**2 defines a function that squares its input.
Tulip is a library for asynchronous programming in Python.
Tulip provides a set of high-level APIs for writing concurrent code using coroutines and futures.
It is included in Python 3.4 and later versions as the asyncio module.
Tulip allows for efficient and scalable I/O operations, making it useful for network programming.
Example: Using the asyncio module to create a simple HTTP server that handles multiple requests...
Develop an algorithm to analyze and solve previous coding questions effectively.
Identify common patterns in previous coding questions, e.g., sorting algorithms.
Break down problems into smaller, manageable parts, like using divide and conquer.
Practice coding problems on platforms like LeetCode or HackerRank.
Review solutions and understand different approaches to the same problem.
Data structures are ways of organizing and storing data in a computer so that it can be accessed and used efficiently.
Data structures are used to manage and manipulate data in computer programs.
They can be implemented using arrays, linked lists, trees, graphs, and other techniques.
Examples of data structures include stacks, queues, hash tables, and binary search trees.
Choosing the right data structure for a partic...
There were 3 coding questions based on dp and graph
3 dsa problems hard not easy to solve even for 2000 rating on leetcode
We had 2 coding questions
I applied via Company Website and was interviewed in May 2022. There was 1 interview round.
Lambda is a shorthand way of defining anonymous functions in Python.
Lambda functions are defined using the keyword 'lambda'.
They can take any number of arguments, but can only have one expression.
Lambda functions are often used as arguments for higher-order functions.
Example: lambda x: x**2 defines a function that squares its input.
Data structures are ways of organizing and storing data in a computer so that it can be accessed and used efficiently.
Data structures are used to manage and manipulate data in computer programs.
They can be implemented using arrays, linked lists, trees, graphs, and other techniques.
Examples of data structures include stacks, queues, hash tables, and binary search trees.
Choosing the right data structure for a particular ...
Add 1 to each number in an ascending series
Check if the numbers are in ascending order
If yes, start with 1 and add it to the first number
Continue adding subsequent numbers with increasing values of 1
Develop an algorithm to analyze and solve previous coding questions effectively.
Identify common patterns in previous coding questions, e.g., sorting algorithms.
Break down problems into smaller, manageable parts, like using divide and conquer.
Practice coding problems on platforms like LeetCode or HackerRank.
Review solutions and understand different approaches to the same problem.
Tulip is a library for asynchronous programming in Python.
Tulip provides a set of high-level APIs for writing concurrent code using coroutines and futures.
It is included in Python 3.4 and later versions as the asyncio module.
Tulip allows for efficient and scalable I/O operations, making it useful for network programming.
Example: Using the asyncio module to create a simple HTTP server that handles multiple requests conc...
There are four types of OOPs: Encapsulation, Inheritance, Polymorphism, and Abstraction.
Encapsulation: Hiding the implementation details of an object from the outside world.
Inheritance: Creating a new class from an existing class, inheriting all the properties and methods of the parent class.
Polymorphism: The ability of an object to take on many forms. It allows objects of different classes to be treated as if they wer...
C++ is an extension of C with object-oriented programming features.
C++ supports classes and objects while C does not.
C++ has better support for function overloading and templates.
C++ has a standard library that includes many useful functions.
C++ allows for both procedural and object-oriented programming.
C++ is generally considered to be more complex than C.
What people are saying about Infosys
I applied via Campus Placement and was interviewed before Nov 2019. There were 8 interview rounds.
Our product is the only one in the market that offers a unique combination of features and benefits.
Our product is designed to solve a specific problem that no other product in the market can solve.
Our product offers a unique combination of features and benefits that are not available in any other product.
Our product is backed by extensive research and development, ensuring that it is the most effective solution in the...
I applied via Naukri.com and was interviewed before Dec 2019. There was 1 interview round.
I applied via Referral
My greatest achievement at ISB was leading a team to win the national case competition.
Led a team to victory in a national case competition
Developed innovative solutions to complex business problems
Demonstrated strong leadership and teamwork skills
I admire Sarah in my batch for her exceptional leadership skills and dedication to helping others.
Sarah always takes the initiative to organize group study sessions and help classmates with difficult concepts.
She is a natural leader who motivates others to do their best and fosters a positive learning environment.
Sarah's dedication to academic excellence and willingness to support her peers make her a role model for me...
I learned a lot from my peers at ISB.
I learned different perspectives and approaches to problem-solving.
I learned about new industry trends and best practices.
I learned effective communication and teamwork skills.
I learned from their experiences and success stories.
I learned how to collaborate and leverage each other's strengths.
Confidence, preparation, and showcasing relevant experience.
Researching the company and role beforehand
Practicing common interview questions
Highlighting relevant skills and experiences
Maintaining good eye contact and body language
Showing enthusiasm and confidence in responses
I applied via Referral
Yes, I love travelling. I have been to several countries including France, Italy, Japan, and Australia.
I enjoy exploring new cultures and trying different cuisines
Some of the places I have visited include Paris, Rome, Tokyo, and Sydney
I believe travelling helps broaden my perspective and enhances my problem-solving skills
Accenture is a global consulting and professional services firm, while ABC is a leading technology company. The vertical that interests me the most in ABC is the healthcare sector.
Accenture is a multinational professional services company providing services in strategy, consulting, digital, technology, and operations.
ABC is a technology company known for its innovative solutions in various industries such as healthcare...
I have 5 years of experience working in various departments at NTPC Ltd.
Started as a graduate trainee in the engineering department
Worked on multiple projects related to power generation and distribution
Led a team in implementing a new safety protocol
Collaborated with cross-functional teams to improve operational efficiency
Attended training programs to enhance technical skills
Passion for energy sector and desire to enhance business acumen through MBA
Passion for energy sector developed during engineering at NTPC Ltd.
Desire to enhance business acumen and leadership skills through MBA
Combining technical knowledge with management expertise for career growth
India's power scenario is complex with challenges faced by thermal power plants.
India's power demand is increasing rapidly
Renewable energy sources are being promoted to reduce dependence on fossil fuels
Thermal power plants are facing challenges due to shortage of coal, environmental concerns, and competition from renewable sources
Several thermal power plants are operating below capacity or shutting down
Government is ta...
Nuclear power plants have pros like low carbon emissions but cons like high cost and safety concerns.
Pros: low carbon emissions, high energy output, reliable power source
Cons: high cost, safety concerns, nuclear waste disposal
Examples: Fukushima disaster, Chernobyl disaster, Three Mile Island accident
Future: advancements in technology may improve safety and efficiency, but public perception remains a challenge
Hydro-electric plants use flowing water to generate electricity, but have both advantages and disadvantages.
Pros: Renewable energy source, low operating costs, minimal greenhouse gas emissions
Cons: High initial costs, impact on ecosystems and fish populations, limited availability of suitable locations
Example: The Hoover Dam in the United States is a large hydro-electric plant that provides electricity to millions of p...
I applied via Referral
Lack of preparation and poor communication
Insufficient research and understanding of the client's needs
Ineffective communication with the client or team members
Lack of clarity in presenting ideas or solutions
Failure to address potential challenges or risks
Inadequate preparation for potential questions or objections
Lack of confidence or professionalism during the interview
My greatest failure was not speaking up for myself in a toxic work environment.
Failed to set boundaries and advocate for myself
Allowed others to take advantage of me
Learned the importance of self-advocacy and standing up for my rights
Now assertive in setting boundaries and speaking up when needed
Accenture's strengths lie in its global presence, diverse expertise, and innovative solutions.
Global presence with offices in over 200 cities across 120 countries
Diverse expertise across industries including technology, consulting, and outsourcing
Innovative solutions such as AI, blockchain, and cloud services
Strong client relationships with Fortune Global 500 companies
Proven track record of successful project delivery ...
Comparison between Accenture and IBM, Deloitte, McKinsey and other consulting companies.
Accenture has a larger global presence than IBM and Deloitte.
McKinsey is known for its strategy consulting while Accenture focuses on technology consulting.
Accenture has a strong digital transformation practice.
Deloitte has a strong presence in the financial services industry.
IBM has a strong focus on artificial intelligence and clo...
I am passionate about problem-solving and enjoy working with diverse clients to help them achieve their goals.
I have a strong analytical and problem-solving skills, which are essential in consulting.
I have experience working with various clients and industries, allowing me to bring a diverse perspective to the table.
I am a good communicator and can effectively convey complex ideas to clients and team members.
I am adapt...
Studying after work experience can be challenging but I manage pressure by setting goals, prioritizing tasks, and maintaining a healthy work-life balance.
I found it challenging to get back into the routine of studying after working for 45 months, but I was motivated by my career goals.
To manage pressure, I set specific study goals, broke them down into smaller tasks, and created a study schedule to stay organized.
I pri...
ABC offers a diverse range of projects and clients, providing a challenging and rewarding environment for consultants.
ABC has a strong reputation in the industry for delivering high-quality results.
The company values innovation and encourages consultants to think outside the box.
ABC offers opportunities for professional growth and development through training programs and mentorship.
The company has a supportive and col...
Best feedback - Excellent problem-solving skills. Worst feedback - Needs to improve communication with team members.
Best feedback: Demonstrated excellent problem-solving skills by successfully resolving complex issues within tight deadlines.
Worst feedback: Received feedback on needing to improve communication with team members to ensure better collaboration and efficiency.
I applied via Referral
I was a project manager responsible for overseeing multiple client projects and ensuring timely delivery.
Managed project timelines and budgets
Coordinated with cross-functional teams to ensure project success
Communicated project updates to clients
Implemented project management tools to improve efficiency
Led team meetings and provided guidance to team members
Around 50,000 travellers visit Antarctica each year.
The number of visitors to Antarctica has been steadily increasing over the years.
Most visitors go on cruises that depart from South America.
The International Association of Antarctica Tour Operators reported 44,367 visitors during the 2016-2017 season.
The number of visitors is regulated by the Antarctic Treaty System to minimize impact on the environment.
based on 5 interview experiences
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