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doodleblue innovation Sdet Interview Questions and Answers
doodleblue innovation Sdet Interview Experiences
1 interview found
(1 Question)
- Q1. Reverse a number inheritance vs interface
- Ans.
Reverse a number using inheritance vs interface
Inheritance involves creating a new class that inherits properties and methods from an existing class, while interface defines a contract that a class must implement.
In the context of reversing a number, inheritance could be used to create a base class with a method for reversing numbers, which can be inherited by other classes.
Interface could be used to define a common me...
(1 Question)
- Q1. Getwindow handles ListIterator
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Software Engineer Interview Questions & Answers
MAQ Software
Rohit Karnatakapu
posted on 10 Nov 2015
Interview Preparation Tips
Experience: They selected students who have CGPA greater than 8.5.After the selection was done,we had skype interviews where each student was given a slot.In the interview they ask you about 'tell me about yourself',your projects.You should explain the projects exactly and clearly.They ask you better alternatives for implementing the project.After that on the basis of the project they ask you questions related to that subject.Data structures is very important.After the questions on projects were asked they ask you to write programs on data structures(simple programs). They asked me a program to reverse a singly linked list. After that,if they are impressed with it,they go for databases.One should be thorough with functionalities of each key.If time permits they may ask you puzzles(some of my friends were asked). Quite an easy interview.They give you enough time to think so no worries.People with some interview experience can easily crack this.The main objective of the interviewer is he/she checks whether the student is perfect in the concepts learned.
Tips: Don't be panic.If you don't know anything directly say 'I don't know'. They ask you very easy questions.
General Tips: Don't be panic.Since this is skype interview you can be relaxed.Be cool and focussed .Listen to the interviewer questions carefully.
Skills: Database Management, Algorithms And Data Structures
College Name: VIT Vellore
Motivation: Company works on latest trends like azure,etc and they work on projects related to microsoft.
ABHISHEK V
Interview Preparation Tips
Experience: 1st Round : 30 Aptitude Questions (Difficulty Level-HIGH) with nega
tive marking- My Score 15/30, Highest in the test
+ 2 Coding Questions ( Dyanamic Programming + N-Queens Problem)
Round: Technical Interview
Experience: Technical Interview- Questions based on recurssion DSA, HTML.
General Tips: Just know the project you have done in details , don't bluff
First Interview and got it in single shot.
Skill Tips: Karumanchi for DSA, w3 Schools for web related topics DBMS and SQL from Tutorial point.
Skills:
College Name: NIT Surathkal
I appeared for an interview before Oct 2020.
(1 Question)
Round duration - 40 minutes
Round difficulty - Medium
Asked about time complexity of algorithm, puzzles, DBMS, cutting edge technologies etc. What are indexes?
- Q1.
Flip Bits Problem Explanation
Given an array of integers
ARRof size N, consisting of 0s and 1s, you need to select a sub-array and flip its bits. Your task is to return the maximum count of 1s that can b... - Ans.
Given an array of 0s and 1s, find the maximum count of 1s by flipping a sub-array at most once.
Iterate through the array and keep track of the maximum count of 1s obtained by flipping a sub-array.
Consider flipping a sub-array from index i to j and calculate the count of 1s in the resulting array.
Return the maximum count of 1s obtained by flipping a sub-array at most once.
(1 Question)
Round duration - 20 minutes
Round difficulty - Medium
Asked 1 standard algorithm
- Q1.
Number of Islands Problem Statement
You are provided with a 2-dimensional matrix having
Nrows andMcolumns, containing only 1s (land) and 0s (water). Your goal is to determine the number of islands in t... - Ans.
Count the number of islands in a 2D matrix of 1s and 0s.
Iterate through the matrix and perform depth-first search (DFS) to find connected 1s.
Mark visited cells to avoid redundant traversal.
Increment island count whenever a new island is encountered.
Interview Preparation Tips
Tip 1 : prepare for competitive programming
Tip 2 : know about standard algorithm
Tip 3 : must be good with dbms
Tip 1 : must have projects, which you can explain to them
Tip 2 : have things on resume, that you are totally certain about.
Skills evaluated in this interview
What people are saying about doodleblue innovation
Senior Software Engineer Interview Questions & Answers
Incture Technologies
Anonymous
posted on 2 Apr 2022
I applied via Approached by Company and was interviewed before Apr 2021. There were 4 interview rounds.
(1 Question)
- Q1. Print star and some basic java
(1 Question)
- Q1. Mostly about your previous experience
(1 Question)
- Q1. Same nothing fancy.............
(1 Question)
- Q1. They will judge your attitude
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Javascript & jquery- promise, event, for each loop concept,
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Nov 2021. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. C,C++,JAVA,PHYTON ,PROJECT
- Q2. ALL THING ANSWER GIVEN BY ME
Interview Preparation Tips
Software Engineer Interview Questions & Answers
Incture Technologies
Anonymous
posted on 22 Jan 2023
Selected
I applied via Campus Placement and was interviewed in Jul 2022. There were 4 interview rounds.
Aptitude+coding was asked. Consider this as the very important selection criteria
Design test . Its very likely to be easy
(3 Questions)
- Q1. Technical +HR was the last round. 1. Asked about SAP. 2.Basic python and oops concepts. 3.What does incture do 4. Will you accept any role we assign 5. How will your mechanical degree help us
- Ans. Tell you are willing to later in training period you can request them to change your roles
- Q2. Why did you shift to mechanical
- Q3. Be specific about this answer
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Joins types. Rank functions
- Q2. SQL related questions. Joins , Rank , functions , Sps
(2 Questions)
- Q1. Roles and responsibilities.
- Q2. Project related questions. Your role and responsibilities .
(3 Questions)
- Q1. What are your salary expectations?
- Q2. Where do you see yourself in 5 years?
- Q3. What are your strengths and weaknesses?
Interview Preparation Tips
Interview Questionnaire
3 Questions
- Q1. What are joins? Types of joins with example.
- Ans.
Joins are used to combine data from two or more tables based on a related column.
Types of joins include inner join, left join, right join, and full outer join.
Inner join returns only the matching rows from both tables.
Left join returns all rows from the left table and matching rows from the right table.
Right join returns all rows from the right table and matching rows from the left table.
Full outer join returns all row...
- Q2. Logic based questions like swap three variables.
- Q3. OOP Conceptual questions.
Interview Preparation Tips
Skills evaluated in this interview
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Overall Interview Experience Rating
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