Umang Software Technologies Associate Software Engineer Interview Questions and Answers for Freshers

Q1. About your self
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Q2. About work experience
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Q3. Ablut Lasts project and technology
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Q1. About yourself in detail
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Logical questions like.
1 Find the occurrence of number.
2 database question

Like distance and time.
Percentage

Q1. Tell me about yourself?
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Q2. Tell me about your Projects?
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Q1. Write a code in Javascript? and answer the given codes.
Ans. 
The candidate should write a code in Javascript and explain it.
• Use proper syntax and conventions of Javascript

• Explain the purpose of the code and how it works

• Provide examples to demonstrate the code
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Q2. About css properties, flex, responsiveness.
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I have to design webpage. They provided me wireframe of it. and later they told me to do some changes.

Q1. Tell me about yourself?
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Q2. Asked me Aptitude question based on time and distance.
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Advance C, Java script ,Python, Html, Excel knowledge

Give me topic and i will discussed you that topic about regarding all things

Round duration - 90 minutes
Round difficulty - Medium

Coding Round:
Questions -3
Time- 90 min
Topic- DP, Array, String

Q1. Left Rotations of An Array
You are given an array consisting of 'N' elements and you need to perform 'Q' queries on the given array. Each query consists of an integer which tells the number...read more
Ans. Rotate One Element At A Time
The idea is to create a function which would rotate the array one element at a time. This can be done by shifting the array towards left by one element and copying the first element to the end of the array. For every query repeatedly call the above function, until the desired rotation is obtained.
 
If the number of rotations required, say ‘K’, is greater than the number of elements, ‘N’,...read more
Answered by CodingNinjas
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Q2. Ways To Make Coin Change
You are given an infinite supply of coins of each of denominations D = {D0, D1, D2, D3, ...... Dn-1}. You need to figure out the total number of ways W, in which you can make a cha...read more
Ans. Recursion
 
1. The idea is to use recursion.
2. For a particular coin, we have two options either include it or exclude it.
3. If we include that coin, then calculate the remaining number that we have to generate so recur for that remaining number.
4. If we exclude that coin, then recur for the same amount that we have to make.
5. Our final answer would be the total number of ways either by including or excluding.
6. There will be two edg...read more
Answered by CodingNinjas
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Q3. String Transformation
Given a string (STR) of length N, you have to create a new string by performing the following operation:
Take the smallest character from the first 'K' characters of STR, re...read more
Ans. Brute Force Approach
• Create a new “answer” string that will contain the modified string
• While the input string's length is greater than 0
  • Find the minimum character in the first K characters of the string (or the entire string if its length is less than K)
  • Append that character to the “answer” string
  • Remove that character from the input string
• Return the “answer” string
Space Complexity: O(1)Explanation:
O(1)
 
Since we ar...read more
Answered by CodingNinjas
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Q1. How many years of experience you have
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Math,logical reasoning, english

Q1. Core java basics
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Q2. Database basics
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Q1. Explain your project during CDAC
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Q2. Some basic puzzles
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Q3. 2 codes on java
Ans. 
The question asks for 2 Java codes.
• Provide 2 Java codes

• Ensure the codes are related to software development

• Explain the purpose or functionality of each code

• Include any relevant examples or explanations
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