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Evolko Interview Questions, Process, and Tips
Top Evolko Interview Questions and Answers
- Q1. Can ypu creater few test Cases, what is bug life cycle?asked in Quality Assurance Tester interview
- Q2. How Much experience do you have in testing? What is testing?asked in Quality Assurance Tester interview
- Q3. What is Black box, White Box, Regression and Smoke testing?asked in Quality Assurance Tester interview
Evolko Interview Experiences
3 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
(2 Questions)
- Q1. React js question like callback ,hoisting basic react question
- Q2. Callback hoisting promises
Interview Preparation Tips
Software Developer Interview Questions asked at other Companies
(3 Questions)
- Q1. How Much experience do you have in testing? What is testing?
- Ans.
I have 3 years of experience in testing. Testing is the process of evaluating a system or application to identify defects or errors.
I have 3 years of experience in manual and automated testing
Testing involves executing test cases to identify defects or errors in a system or application
Types of testing include functional testing, regression testing, performance testing, and user acceptance testing
- Q2. What is Black box, White Box, Regression and Smoke testing?
- Ans.
Black box, White Box, Regression, and Smoke testing are different types of software testing techniques.
Black box testing focuses on testing the functionality of the software without knowing its internal code.
White box testing involves testing the internal code structure, paths, and logic of the software.
Regression testing is performed to ensure that new code changes do not adversely affect existing functionalities.
Smok...
- Q3. Can ypu creater few test Cases, what is bug life cycle?
- Ans.
Test cases are scenarios designed to validate the functionality of a software application. Bug life cycle refers to the stages a bug goes through from identification to resolution.
Test Cases: - Verify login functionality with valid credentials - Test adding items to a shopping cart - Validate search functionality by entering keywords
Bug Life Cycle: - Bug identification - Bug logging - Bug prioritization - Bug fixing - ...
(2 Questions)
- Q1. Can you write a code for File Handling?
- Ans.
Yes, I can write code for File Handling in various programming languages.
Use functions like fopen(), fclose(), fread(), fwrite() for file operations
Handle errors using error handling techniques like try-catch or if-else statements
Examples: C - fopen("file.txt", "r"), Python - with open("file.txt", "r") as file:
- Q2. How much you're comfortable in coding? Preferred language?
- Ans.
I am comfortable with coding and my preferred language is Java.
Proficient in Java programming language
Comfortable writing test scripts and automation code
Familiar with debugging and troubleshooting code issues
(1 Question)
- Q1. How much do you expect us to pay?
Interview Preparation Tips
Skills evaluated in this interview
Quality Assurance Tester Interview Questions asked at other Companies
Arun Raj
I applied via Referral and was interviewed in May 2024. There were 2 interview rounds.
Crud operation in the mern stack develoment
(2 Questions)
- Q1. Descusion about package
- Q2. Descusion about location and relocaion process
Software Engineer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basics of DS and algorithms
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. C++ oop concepts
I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.
They ask to many technical question and ask to code also
They ask for your background and thing you learnt in your past
Interview Preparation Tips
Interview Questionnaire
2 Questions
- Q1. About AWS and Cloud related services.
- Q2. NA
Interview Questionnaire
2 Questions
- Q1. Tell me about yourself
- Q2. Be confident
Vishu Gupta
I applied via Campus Placement and was interviewed in Aug 2020. There was 1 interview round.
Interview Questionnaire
7 Questions
- Q1. What do you understand by Three way handshake ?
- Ans.
Three way handshake is a method used in TCP/IP communication to establish a connection between a client and a server.
Three way handshake involves three steps: SYN, SYN-ACK, and ACK.
The client sends a SYN packet to the server to initiate the connection.
The server responds with a SYN-ACK packet, acknowledging the client's request.
Finally, the client sends an ACK packet to the server, confirming the connection establishme...
- Q2. Difference between SSL and TLS
- Ans.
SSL and TLS are both cryptographic protocols used to secure internet communications.
SSL stands for Secure Sockets Layer and is an older protocol that has been largely replaced by TLS.
TLS stands for Transport Layer Security and is the successor to SSL.
TLS is more secure than SSL and offers better encryption algorithms.
TLS also supports newer protocols and ciphers, while SSL does not.
SSL is vulnerable to attacks such as ...
- Q3. On which layer switch and router work and their types ?
- Ans.
Switches work on layer 2 and routers work on layer 3. Types of switches include unmanaged, managed, and layer 3 switches.
Switches work on layer 2 of the OSI model and routers work on layer 3.
Switches are used to connect devices within a network and forward data based on MAC addresses.
Types of switches include unmanaged, managed, and layer 3 switches.
Routers are used to connect different networks and forward data based ...
- Q4. CIA Triad and What will we lost in DOS attack ?
- Ans.
CIA Triad ensures data security. DOS attack can cause loss of availability.
CIA Triad stands for Confidentiality, Integrity, and Availability.
It ensures data security by protecting against unauthorized access, alteration, and destruction.
DOS attack can cause loss of availability by overwhelming a system with traffic or requests.
This can result in the system becoming unresponsive or crashing, making the data unavailable...
- Q5. Which packets are used to perform DOS attack?
- Ans.
Various types of packets can be used for DOS attacks, including SYN floods, UDP floods, and ICMP floods.
SYN floods involve sending a large number of SYN packets to overwhelm the target server's resources.
UDP floods involve sending a large number of UDP packets to consume the target server's bandwidth.
ICMP floods involve sending a large number of ICMP packets to flood the target server with traffic.
Other types of packet...
- Q6. Cryptography and its types
- Ans.
Cryptography is the practice of secure communication in the presence of third parties.
Symmetric-key cryptography
Asymmetric-key cryptography
Hash functions
Encryption algorithms
Digital signatures
- Q7. Difference between MD5 and SHA 2
- Ans.
MD5 is a hash function that produces a 128-bit hash value while SHA-2 is a family of hash functions that produce hash values of varying lengths.
MD5 produces a fixed-length hash value of 128 bits while SHA-2 produces hash values of 224, 256, 384, or 512 bits.
MD5 is considered less secure than SHA-2 due to its susceptibility to collision attacks.
SHA-2 is a family of hash functions that includes SHA-224, SHA-256, SHA-384,...
Interview Preparation Tips
Always find out more things about a topic like asked question to yourself like-
What is it ?
Why we use ?
What are the different types ?
Previous version of it if any and why it is not used now?
The latest version
Make a checklist of the attacks on the all common protocol.
Thanks I hope it will help you.
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Nov 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. 1) General C# and Sql Questions.. some concepts in more depth
- Q2. Joins, Union, Linq, Collections
Interview Preparation Tips
Sql Questions like types of Joins, Subquery, Union, view, stored proc, identity, indexes with some examples
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Evolko Interview Process
based on 2 interviews
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