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ViaPlus by VINCI Highways Interview Questions, Process, and Tips
Top ViaPlus by VINCI Highways Interview Questions and Answers
- Q1. What is the difference between authentication and authorization?asked in Software Engineer interview
- Q2. Real time project implementationasked in Senior Software Engineer interview
- Q3. Difference between SQL and NoSQLasked in Intern interview
ViaPlus by VINCI Highways Interview Experiences
8 interviews found
Selected
I applied via Referral and was interviewed before Dec 2023. There was 1 interview round.
(2 Questions)
- Q1. Coding questions
- Q2. Testing concepts
Interview Preparation Tips
Test Engineer Interview Questions asked at other Companies
Software Engineer Interview Questions & Answers
Kopalli hanuma sai satyanarayana
posted on 27 Jan 2025
Selected
I was interviewed in Dec 2024.
(2 Questions)
- Q1. Related to .net core, angular and SQL
- Q2. What is the difference between authentication and authorization?
- Ans.
Authentication verifies the identity of a user, while authorization determines what actions a user is allowed to perform.
Authentication confirms the user's identity through credentials like passwords or biometrics.
Authorization controls access to resources based on the authenticated user's permissions.
Example: Logging into a system with a username and password is authentication, while being able to view or edit specifi
Software Engineer Interview Questions asked at other Companies
I applied via Job Portal
Normal basic questions
Question will be different for everyone. 1st Question (easy-medium) (Arrays/Strings) , 2nd Question(medium-hard)(Trees/Graphs)
(1 Question)
- Q1. Related to projects, OOPS, Java
(1 Question)
- Q1. OS,CN,DATA STRUCTURES , Tech stack mentioned in project
(1 Question)
- Q1. Introduction , Family Background, Strengths and Weakness
Software Engineer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.
(2 Questions)
- Q1. How do you say that you have these strengths mentioned in your resume?
- Ans.
I can demonstrate my strengths through specific examples and experiences mentioned in my resume.
Provide specific examples of projects or tasks where you utilized these strengths
Discuss any relevant achievements or accomplishments that showcase these strengths
Share feedback or testimonials from previous supervisors or colleagues that highlight these strengths
- Q2. Fibonacci series code
(2 Questions)
- Q1. Difference between SQL and NoSQL
- Ans.
SQL is a relational database management system, while NoSQL is a non-relational database management system.
SQL uses structured query language for defining and manipulating data, while NoSQL databases use various data models like document, key-value, graph, or wide-column stores.
SQL databases are table-based, with a predefined schema, while NoSQL databases are document-based, key-value pairs, wide-column stores, or grap...
- Q2. Explain about your internship
- Ans.
My internship was at a marketing agency where I worked on social media campaigns and market research.
Assisted in creating social media content for clients
Conducted market research to identify target audiences
Analyzed data to measure campaign success
Attended client meetings to present findings
Collaborated with team members on various projects
Skills evaluated in this interview
Intern Interview Questions asked at other Companies
ViaPlus by VINCI Highways interview questions for popular designations
kalyani chukka
(2 Questions)
- Q1. Testing process
- Q2. Nothing more,that'it
(1 Question)
- Q1. Selenium,java, programming
(1 Question)
- Q1. Salary discussion
Principal Software Engineer Interview Questions asked at other Companies
Sripriya CH
Selected
I was interviewed before Jan 2024.
(1 Question)
- Q1. Hands on questions on Sql Server based on Scenario
(1 Question)
- Q1. Real time project implementation
- Ans.
Real time project implementation involves developing software that processes and responds to data in real time.
Understand the requirements and constraints of the project
Choose appropriate technologies for real-time processing (e.g. Kafka, Spark)
Implement data pipelines for continuous data ingestion and processing
Ensure scalability and fault tolerance of the system
Test the system thoroughly to handle real-time data stre
(1 Question)
- Q1. Real time project implementation
- Ans.
Real time project implementation involves developing software that processes and displays data in real time.
Understand the requirements and constraints of the project
Choose appropriate technologies for real-time processing
Implement data streaming and processing algorithms
Ensure scalability and reliability of the system
Test the system thoroughly to handle real-time data
Monitor and optimize performance for real-time resp
(1 Question)
- Q1. Salary Discussion
Senior Software Engineer Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Difference between ref and out
- Ans.
ref is used for passing a variable by reference, while out is used for passing a variable by reference and also requires the variable to be initialized before passing.
ref keyword is used to pass a variable by reference, allowing the called method to modify the value of the variable.
out keyword is similar to ref, but it requires the variable to be initialized before passing to the method.
Example: int x = 10; Method(ref ...
- Q2. What are oops components in c#
- Ans.
OOPs components in C# are the building blocks of object-oriented programming, including classes, objects, inheritance, polymorphism, and encapsulation.
Classes: Blueprint for creating objects with properties and methods.
Objects: Instances of classes that hold data and behavior.
Inheritance: Ability to create new classes based on existing ones, inheriting their properties and methods.
Polymorphism: Ability to use a single ...
(2 Questions)
- Q1. What is mvc ?
- Ans.
MVC stands for Model-View-Controller, a software design pattern for organizing code in a way that separates concerns.
Model represents the data and business logic of the application.
View is responsible for displaying the data to the user.
Controller acts as an intermediary between Model and View, handling user input and updating the Model accordingly.
Example: In a web application, the Model could be a database, the View ...
- Q2. How many types of joins in sql server
- Ans.
There are four types of joins in SQL Server: INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.
INNER JOIN: Returns rows when there is at least one match in both tables.
LEFT JOIN: Returns all rows from the left table and the matched rows from the right table.
RIGHT JOIN: Returns all rows from the right table and the matched rows from the left table.
FULL JOIN: Returns rows when there is a match in one of the tables.
Interview Preparation Tips
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed before Aug 2023. There were 3 interview rounds.
Test based on aptitude
2 medium level questions and some mcqs
(1 Question)
- Q1. Some basic hr questions
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Rajesh Paramanandam
I was interviewed in Oct 2016.
Interview Preparation Tips
Experience: Aptitude was quite easy they just asked us basic questions from Math,logical reasoning and english
Tips: Just think well before u do..
Duration: 1 hour 30 minutes
Total Questions: 40
Round: Behavioural Interview
Experience: It was face to face .. the interviewee asked questions from our resume... Since I m from computer science background they asked some technical questions..
Tips: Beware filling ur resume.. they will ask every stuff that you have in resume
Round: Technical Interview
Experience: Discussion about my project that i vr done in my final year.they asked me what was my role in my project
College Name: Sri ganesh college of engineering and technology
niranjan
I applied via Campus Placement
Interview Questionnaire
4 Questions
- Q1. Boundary traversal of a tree
- Ans.
Boundary traversal of a tree is the process of visiting the nodes on the boundary of a tree in a specific order.
The boundary traversal can be done in three steps: left boundary, leaf nodes, and right boundary.
For the left boundary, start from the root and traverse down the left side of the tree until reaching a leaf node.
For the leaf nodes, perform an inorder traversal to visit all the leaf nodes of the tree.
For the ri...
- Q2. Find the nearest greater value of a given value in a BST
- Ans.
Find the nearest greater value of a given value in a Binary Search Tree (BST).
Start from the root node and compare the given value with the current node's value.
If the given value is less than the current node's value, move to the left subtree.
If the given value is greater than the current node's value, move to the right subtree.
Keep track of the closest greater value encountered while traversing the tree.
Return the cl
- Q3. There is an infinite stair case and there are n rounds. in i'th round we can jump i steps at one or discard them. it is given that k'th step is broken , find the max height we can reach with out stepping o...
- Ans.
Given an infinite staircase with a broken kth step, find the maximum height we can reach in n rounds of jumping i steps.
We can start by jumping the maximum number of steps in each round until we reach the broken step.
After reaching the broken step, we can discard the i steps that would land us on the broken step and jump the remaining steps.
We can continue this pattern until we reach the maximum height we can reach wit
- Q4. Height h was given and form a binary tree of height h and start combining bottom nodes to form a cone like structure
Interview Preparation Tips
Experience: there were 20 MCQ which were on ds , networks and basic coding followed by 2 coding questions.
1) print all the distinct substrings of a given string in lexicographical order
2) find the max i-j value in the given array of 0's and 1's such that there are equal number of zeros and ones, where i is the starting index and j is the ending index of the array.
Tips: make sure that you pass atleast half the test cases for both the question.
Duration: 90 minutes
Total Questions: 22
Round: Technical Interview
Experience: 1) i printed left view then leaves and right view using three level order traversals . he asked me to use one traversal only, then i told him the approach and wrote the working code.
2) told him the approach and coded it.
Tips: look at corner cases properly. the interviewers were friendly, so i felt relaxed.
Round: Technical Interview
Experience: 1) i told him a recursive O(2^n) solution, optimised it to O(n^2). he told me to optimise further. Then i finally came up with O(n) solution after 5 min and he was satisfied . i coded it. he was satisfied finally :D .
2) came up with the approach immediately and coded it. he was satisfied.
Tips: he was very particular about corner cases and he checked the code througly tested it on some cases to ensure it was working.
General Tips: be cool. interviewers were friendly. tell them what you are thinking and be clear with the question before answering to avoid wasteage of time.
Skill Tips: solve problems from codechef, spoj and codeforces. solve interview questions from geeksforgeeks and careercup.
Skills: the way you think, coding skills and knowledge on data structures.
Duration: 3
College Name: IIT Roorkee
Motivation: some good seniors got intern, so i was inspired.
Funny Moments: on the interview day a person came into the conference room to call me for interview, i didnt thought he was interviewer. he was very simple, but intelligent and at last i felt like asking him to ask me one more coding question as it was fun solving questions infront of him, but i didnt do that as i was frightened if i would not be able to answer it would be a negative remark :P .
Skills evaluated in this interview
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ViaPlus by VINCI Highways Interviews By Designations
- ViaPlus by VINCI Highways Software Engineer Interview Questions
- ViaPlus by VINCI Highways Test Engineer Interview Questions
- ViaPlus by VINCI Highways Senior Software Engineer Interview Questions
- ViaPlus by VINCI Highways Intern Interview Questions
- ViaPlus by VINCI Highways Principal Software Engineer Interview Questions
Interview Questions for Popular Designations
ViaPlus by VINCI Highways Interview Process
based on 8 interviews
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ViaPlus by VINCI Highways Reviews and Ratings
based on 36 reviews
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Software Engineer
62
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Senior Software Engineer
10
salaries
| ₹0 L/yr - ₹0 L/yr |
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Principal Software Engineer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
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Senior Test Engineer
5
salaries
| ₹0 L/yr - ₹0 L/yr |
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Devops Engineer
5
salaries
| ₹0 L/yr - ₹0 L/yr |
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