Instahyre Senior Software Developer Interview Questions and Answers

It was good , 2 questions are there to code.

Q1. Cs fundamental, Projects, coding.
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Q2. A simple coding question of string using map
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Q1. What is React router. what does it do.
Ans. 
React Router is a popular routing library for React applications.
• React Router is used for handling navigation in React applications.

• It allows defining multiple routes in the application and rendering different components based on the URL.

• React Router provides components like BrowserRouter, Route, Switch, and Link for routing.

• Example: will render the About component when the URL
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Q2. Questions based on react basics.
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Q1. What is the implementation of Merge Sort in Java?
Ans. 
Merge Sort is a divide and conquer algorithm that divides the input array into two halves, recursively sorts them, and then merges the sorted halves.
• Divide the input array into two halves

• Recursively sort the two halves

• Merge the sorted halves back together
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Q2. What is the implementation of the Quick Sort algorithm in Java?
Ans. 
Quick Sort is a popular sorting algorithm that uses a divide-and-conquer approach to sort elements in an array.
• Choose a pivot element from the array.

• Partition the array into two sub-arrays: elements less than the pivot and elements greater than the pivot.

• Recursively apply the same process to the sub-arrays.

• Combine the sorted sub-arrays to get the final sorted array.
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Basic DSA questions related to string and hashmap

Q1. Return true if the sentence use all the vowels else false
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Q2. When to use BFS, DFS and basic DSA questions?
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Q1. Medium leetcode
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Q1. Regarding experience
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Q1. General behavioural question
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BE Assignment containing how to make a simple backend task

Q1. Basic resume based questions
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Q2. Explain your internship experience
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Q1. Basic resume based questions
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Study ing information

Q1. Which place are you studying
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Q2. Which subject are u interested
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Q3. Which place are you born
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Q4. Iam born in chamadala(v),jaladhanki (m)
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Q5. Are you complete your graduation
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