I got a PPI interview opportunity for the role of Digital Specialist Engineer after clearing the first round of HackWithInfy 2021. The first round was held on 9th May 2021 and consisted of 3 questions- 1 Easy, 1 Medium and 1 Hard. I solved one question completely and another question partially(I do not remember the exact test cases) in this round. My interview was scheduled for 17th July 2021. I was informed seven days before about the 40-minute interview....

A lot of technical interview rounds focus on coding questions. You are presented with a pen and paper and asked to suggest an algorithm to solve the question followed by the code. Here’s a general guide as to how you should go about answering such a question....

Given two integers N and X, the task is to find the minimum count of integers with sum N and having unit digit X. If no such representation exists then print -1.Examples:...

Interview Questions asked by Interviewer in Wipro will 2023....

Within the ever-changing field of modern heating technology, dielectric heating stands out as a ground-breaking and effective technique with a wide range of uses. This creative approach of heating introduces an evolutionary change in business procedures by using the exact control of dielectric materials as its basis. Dielectric heating, in contrast to traditional techniques, uses the inherent properties of non-conductive materials to produce heat through molecular friction when exposed to an alternating electric power source....

I had appeared for AVAYA written test + Interview in August 2020 through college placement for a Software Engineer role....

Given a string str consisting of digits, the task is to find the number of possible 4 digit sub-sequences which are of the form (x, x, x + 1, x + 1) where x can be from the range [0, 8]. Examples:...

The goal of every student after completing studies is to get a good and secure job in a reputed company. The recruiters look for the employees who are skilled enough in all the aspects of company affairs and the most important skill among them is managerial skills. They should know how to maintain and promote the company’s positive image and credibility....

The first round was the Online coding round which was held on the AMCAT platform...

DXC Technology Campus Drive was held in the month of September 2020 (For the batch of 2021 i.e final year students) for the full-time employees as Associate Professional-Software Engineering....

In today’s fast fast-moving world, businesses face the challenge of efficiently processing and transforming massive quantities of data into meaningful insights. Extract, Transform, Load (ETL) tactics play a vital function in this journey, enabling corporations to transform raw data into a structured and actionable format. Google Cloud gives a powerful solution for ETL processing called Dataflow, a completely managed and serverless data processing service. In this article, we will explore the key capabilities and advantages of ETL processing on Google Cloud and the use of Dataflow....

Given a positive integer N, the task is to find the largest integer M such that 0 <= M < N and XOR(M, N) is an even number. If such a value of M cannot be obtained for given N, print -1....