CBRE Software Developer Interview Questions and Answers

It was easy to crack,simple questions asked

They will ask only general topics

Q1. Basic dsa questions asked
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Q2. Sql queries and also about joins
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It was quite easy with basic topics like percentage, profit and loss.

Internet censorship should be implemented or not

It was quite good and easy to crack

Q1. Sql related questions
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Data structure - rainwater trapping

Q1. OOPs concept, core java, sql
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Q2. Car parking lot problem - system design
Ans. 
Design a car parking lot system
• Determine the size and capacity of the parking lot

• Create a database to store information about available spots and occupied spots

• Develop a system to track the entry and exit of vehicles

• Implement a payment system for parking fees

• Incorporate security measures such as CCTV cameras and security personnel

• Provide a user-friendly interface for customers to locate available spots and make payment
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Q1. Rapid fire questions
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Q2. More java springboot
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Basic JavaScript Interview

Q1. What is closure
Ans. 
Closure is a function that has access to its own scope, as well as the outer scope in which it was defined.
• Closure allows a function to access variables from its outer scope even after the outer function has finished executing.

• It is created whenever a function is defined within another function.

• Closure is commonly used in JavaScript for maintaining state in asynchronous operations.
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Q2. What are promise
Ans. 
Promises are objects representing the eventual completion or failure of an asynchronous operation.
• Promises are used to handle asynchronous operations in JavaScript.

• They can be in one of three states: pending, fulfilled, or rejected.

• Promises can be chained together using .then() method.

• They help avoid callback hell and make code more readable.

• Example: Fetching data from an API returns a promise that resolves with the da
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Q1. How do you design metro line for new station
Ans. 
Designing a metro line for a new station involves planning routes, considering passenger flow, and ensuring connectivity.
• Conduct a feasibility study to determine the need for a new station

• Consider factors such as population density, traffic patterns, and potential future growth

• Plan the route to optimize connectivity with existing stations and transportation hubs

• Design the station layout to accommodate passenger flow an...read more
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Q1. How do you learn about our company
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Q2. What should one do in tough times
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