DigiValet Interview Questions, Process, and Tips

Meduim coding qustions in leetcode

Amcat test basic level

Q1. L1 interview asked basic and project related questions
Add your answer

Q1. L2 round basic project resume plus in depth questions of the domain
Add your answer

Q1. Difference b/w smoke and sanity testing ?
Ans. 
Smoke testing is a quick test to check if the basic functionalities of the software are working. Sanity testing is a more thorough test to check if the major functionalities are working as expected.
• Smoke testing is done to check if the software can be further tested.

• Sanity testing is done to check if the software is ready for further testing.

• Smoke testing is a subset of sanity testing.

• Smoke testing is done after every ...read more
Answered by AI
Add your answer
Q2. Difference b/w regression and retesting ?
Ans. 
Regression testing is done to ensure that changes made to the software do not affect the existing functionality. Retesting is done to ensure that defects found in earlier testing have been fixed.
• Regression testing is done after changes are made to the software to ensure that existing functionality is not affected

• Retesting is done to ensure that defects found in earlier testing have been fixed

• Regression testing is done ...read more
Answered by AI
Add your answer

Q1. What is Client side and server side Validation ?
Ans. 
Client side validation is done on the user's browser while server side validation is done on the server.
• Client side validation is done using JavaScript or HTML5.

• Server side validation is done using server-side scripting languages like PHP, Python, or Ruby.

• Client side validation is faster but less secure than server side validation.

• Server side validation is more secure but slower than client side validation.

• Examples of ...read more
Answered by AI
View 1 more answer

There are mcqs comprising of reasoning and quants plus questions based on your preferred language/field (e.g. c++/web) followed by two programming questions which need to be solved in a hour which are of easy to medium level

Q1. Basics of OOPs and their real world examples.
Add your answer
Q2. API, REST API, Basic pattern programs on pen & paper, Logical questions.
Add your answer

Q1. You are given an array of numbers in which some numbers are palindrome. Write a solution with O(n) or O(1) complexity to find the largest palindrome in the array and print it's index.
Ans. 
Find the largest palindrome in an array of strings and print its index with O(n) complexity.
• Iterate through the array and check if each element is a palindrome.

• Keep track of the largest palindrome found and its index.

• Return the index of the largest palindrome once the iteration is complete.
Answered by AI
Add your answer
Q2. You are given a multidimensional array of n length. You need to extract values from the array and create an object of the values from the array and give the count of number of objects. The array could have...read more
Ans. 
Extract values from multidimensional array, create objects, and count number of objects.
• Iterate through the array and extract values recursively

• Create objects for each value extracted

• Count the number of objects created
Answered by AI
Add your answer

Q1. Why are you interesed in this company ?
Add your answer
Q2. What are your hobbies ? Why did you opt for engineering as a career
Add your answer

In this test, we got combination of questions of os, linux, different coding concepts of c, java and python as well as oops.

Q1. Intro then java questions then sql questions
Add your answer

Q1. In this round we had discussion of projects that I did previously
Add your answer

Q1. Salary discussion with company schemas
Add your answer