Nowfloats Technologies Front end Developer Interview Questions and Answers for Experienced

They discuss the coding capabilities, and personal things discussion so company never face any loss.

Coding related output based questions and answers.

They discuss codding based questions and too much personal things, they project manager will visite to our basic things like house, family, Current financial condition so on...

The aptitude test was in online mode. There were 20 mcq questions and 5 coding questions ranging from easy to hard

After the Aptitude test, the gd was kept in offline mode ( at office ), the topic was "the pros and cons of online classes

Q1. In the 1st technical round, basic questions regarding the languages which i have mentioned in resume was asked. I mentioned python and C in my resume and a coding problem was asked to solve and to further ...read more
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Q1. In the second technical OOPS concepts and DSA questions were asked
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We were to make a go Lang api using one of the frameworks the company has made named go-fr

Q1. I was asked 3 questions that were easy they were adding two linked list, tortoise and hare method to find the mid of the linked list and 2 sum problem. On top of that verbal skills were also tested as o wa...read more
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Q1. The round tested my Go Lang skills and the questions were generally from the assignment and some HR questions
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Q1. Strings related coding question
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Q1. Files, os and db related questions
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Dsa questions asked and java basic questions

Consist 3 coding questions medium level

Q1. Asked about java concept
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Q2. Sql query basics
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Q1. Asked medium to advance level oops java concept
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Q2. Deep discussion over project
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Q1. Hard level linked list questions
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Q2. Advanced level sql query
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An advanced SQL query can involve complex joins, subqueries, and aggregations to extract meaningful insights from data.
• Use JOINs to combine data from multiple tables. Example: SELECT * FROM orders JOIN customers ON orders.customer_id = customers.id;

• Utilize subqueries for filtering results. Example: SELECT * FROM products WHERE id IN (SELECT product_id FROM order_items WHERE quantity > 5);

• Implement GROUP BY for aggre...read more
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Q1. Question around priority queue
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Q2. Decode strings leetcode
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Decode strings involves interpreting encoded patterns like '3[a2[c]]' to produce 'accaccacc'.
• Use a stack to handle nested structures. Example: For '2[abc]', push '2' and 'abc' onto the stack.

• Iterate through the string, building numbers and characters. Example: '3[a2[c]]' becomes '3', 'a', '2', 'c'.

• When encountering ']', pop from the stack until '[' is found, then repeat the string as per the number. Example: '2[c]' bec...read more
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Q1. System design questions scenario based
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Q1. Questions on multidimensional tree
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Questions trees and graphs.