KANINI Software Solutions Software Developer Interview Questions and Answers for Freshers

• Q1. What is use of ng-content ?.
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Basic aptitude questions with reasoning question

String array questions like stri g reverse, palendrome

• Q1. Basic intro and they tell about their company and bond
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• Q2. Tell me about yourself? And arre u good with bond
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That was conducted in my College and it was online assessment for aptitude

• Q1. Difference between == and ===
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• Q1. Describe your final year project
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• Q2. What was your role in your final year project
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• Q1. Salary expectation
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Round duration - 90 minutes
Round difficulty - Easy

Timing - 10AM-11:30AM
Online proctored test

• Q1. Right View You have been given a Binary Tree of integers. Your task is to print the Right view of it. The right view of a Binary Tree is a set of nodes visible...read more
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• Q2. 0 1 Knapsack A thief is robbing a store and can carry a maximal weight of W into his knapsack. There are N items and the ith item weighs wi and is of value vi. ...read more
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Round duration - 45 minutes
Round difficulty - Medium

Timing : 4PM-5PM
Environment - Online

There was a panel of 3 interviewers

• Q1. C++ Question

  find size of array in C/C++ without using sizeof ?We cannot use any standard function

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• Q2. DBMS based question

  Explain how indexing in DB works using B+ trees?

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Round duration - 45 mintues
Round difficulty - Easy

Timing - 11AM-12:15PM
Environment - online video call

Again there was a panel of 2 senior engineers

• Q1. Maximum Path Sum You are given an n-ary tree consisting of ‘N’ nodes. Your task is to return the maximum sum of the path from the root to the leaf node. For exa...read more
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Son of the uncle's Kid is __ of son. This and some basic mathematics equation, etc were the questions

3 questions were there 1 was writing SQL query, 1 tree node related program, 1 logical question

• Q1. Basic introduction question, Core oops concepts, basic SQL related questions, etc
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• Q1. Tell me about yourself Tell me about your final year project Your family background
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• Q1. Tell me about yourself Class and object Constructor Polymorphism Multithreading Exception handling
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Pattern program
Multithreading program
And overriding program

It was an aptitude test consisting of 40 questions in 30 minutes.

There were coding questions
1.) Find the sum of 4 largest no in an array.
2.)find area of the largest rectangle in a histogram.
3.)Sudoko challenge