7 Eleven Associate Software Engineer Interview Questions and Answers

Q1. Explain about spring boot
Ans. 
Spring Boot is a framework that simplifies the development of Java applications by providing pre-configured settings and tools.
• Spring Boot eliminates the need for manual configuration by providing defaults for most settings.

• It allows for standalone Spring applications that can be started using a simple 'java -jar' command.

• Spring Boot includes embedded servers like Tomcat, Jetty, or Undertow for deploying applications.

• I...read more
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Arrays and strings coding questions and general ability on hackerrank

Q1. Database query, SDLC , Coding question based on arrays & strings and basic CS questions
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Q1. JavaScript and React.js basic.
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Q2. Event loop and react hooks.
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Q1. Data structure and algorithm
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Q2. Objects related questions.
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Q1. Architectural questions.
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Q2. System design related questions.
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Basic aptitudes questions were asked, need to solve in given time frame

1 general question was asked and you need to give your points of view

Q1. Basic questions were asking, Basic dsa, Oops dbms
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Q2. Find max of array, Oops concept
Ans. 
Using OOP concepts to find the maximum value in an array of strings
• Create a class to represent the array of strings

• Implement a method in the class to find the maximum value

• Use a loop to iterate through the array and compare each element to find the maximum value
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HTML, CSS, JS questions for about 1 hour duration - 40 questions

Q1. Basic array questions and questions on resume.
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Q2. Screen share and write a code to add two numbers without using +
Ans. 
Adding two numbers without using + operator
• Use bitwise operators like XOR and AND to perform addition

• XOR the two numbers to get the sum without carrying

• AND the two numbers and left shift the result to get the carry

• Repeat the process until there is no carry
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Q1. Basic logic building and programming questions
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