Smc Insurance Brokers Senior React Native Developer Interview Questions and Answers

Q1. Why did you choose CSE?
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Q2. What is a better option -- taking CSE from a tier 3 college or taking metallurgy from a tier 1 college?
Ans. 
Taking CSE from a tier 3 college is a better option for a career in software development.
• CSE from a tier 3 college will provide a strong foundation in computer science and programming skills.

• Employers in the software industry often prioritize skills and experience over the college's tier.

• Metallurgy may not be directly relevant to a career in software development.

• Internships, projects, and self-learning can help bridge ...read more
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After 3 sections of aptitude, English and core subjects, there were two coding problems both based on string one was easy and other was medium.

Q1. Explain the projects in your resume
Ans. 
Developed a web-based project management tool for tracking tasks and deadlines
• Utilized HTML, CSS, JavaScript for front-end development

• Used PHP and MySQL for back-end functionality

• Implemented user authentication and authorization features

• Integrated calendar and notification system for task reminders
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Q2. Explain the backend side of your project
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The backend of my project is responsible for handling server-side logic and data processing.
• Implemented RESTful APIs for communication between frontend and backend

• Used Node.js and Express for server-side scripting

• Utilized MongoDB for database management

• Implemented authentication and authorization using JWT tokens
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Q3. How did you implement concepts of OOP in your projects
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I implemented concepts of OOP in my projects by creating classes, objects, inheritance, encapsulation, and polymorphism.
• Used classes to represent real-world entities

• Implemented inheritance to reuse code and create a hierarchy of classes

• Utilized encapsulation to hide data and restrict access to it

• Applied polymorphism to allow objects of different classes to be treated as objects of a common superclass
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Q4. How to handle duplicate entries in the database
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Duplicate entries in the database can be handled by using unique constraints, deduplication scripts, or merging duplicate records.
• Use unique constraints in the database schema to prevent duplicate entries.

• Implement deduplication scripts to regularly scan and remove duplicate records.

• Merge duplicate records by updating one record with the information from the other duplicate record.
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Q5. Write a code to tell whether a string is palindrome or not
Ans. 
Code to check if a string is a palindrome or not
• Create a function that takes a string as input

• Remove all non-alphanumeric characters and convert to lowercase

• Compare the string with its reverse to check if it's a palindrome
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Q1. Anagrams in java
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Anagrams are words or phrases formed by rearranging the letters of another, often used in word games and puzzles.
• Definition: Anagrams are created by rearranging the letters of a word or phrase to form a new one, e.g., 'listen' and 'silent'.

• Character Count: To check if two strings are anagrams, compare the frequency of each character in both strings.

• Sorting Method: One approach is to sort both strings and compare them; ...read more
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Q2. Reverse s string
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Reversing a string involves rearranging its characters in the opposite order, creating a new string.
• Use built-in functions: In Python, you can reverse a string using slicing: `reversed_string = original_string[::-1]`.

• Iterative approach: Loop through the string from the end to the beginning and build a new string.

• Using recursion: A recursive function can reverse a string by returning the last character plus the reverse ...read more
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Q1. What lib list ?
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Q2. What is Physical file
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A physical file is a file stored on a physical storage device, such as a hard drive or solid-state drive.
• Physical files are stored on physical storage devices like hard drives or SSDs.

• They can be accessed and manipulated by software applications.

• Examples include text documents, images, videos, and executable programs.
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Q1. What is batch job
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Q2. What is interctive job
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An interactive job is a task or project that requires active participation and engagement from the user.
• Interactive jobs involve real-time feedback and communication between the user and the system.

• Examples include video games, online surveys, and interactive websites.

• Users have control over the outcome of the task based on their input and decisions.
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Q1. Ask Basic information about your work
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Q2. Technical questions related to your Technology
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Easy level DSA questions are there

Q1. Tell me about yourself
Ans. 
I am a passionate software developer with experience in Java, Python, and web development.
• Experienced in Java, Python, and web development technologies

• Strong problem-solving skills and ability to work in a team

• Completed multiple projects showcasing my coding abilities
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Q2. Projects discussion
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Q1. Reverse words in a string
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Q2. Maximum subarray
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20 min ease questions can surf on internet