Pooja TripathiSPARK Interview Questions for Freshers [Data Engineer role]This Question was asked in Product Based company.Aug 7Aug 7
Pooja TripathiPyspark Interview Question asked in UBERQ: Given a DataFrame df with columns id, name, and sales. 1: Filter out records where sales are less than 50. 2: Create a new column…Jul 161Jul 161
Pooja TripathiPyspark Interview Question- Part 8This Question was asked in BIG 4 for Data Engineer Role.Jul 10Jul 10
Pooja TripathiPython questions asked in Microsoft part 1 [Data Engineer role.]question 1 [EASY]: Greatest Common Denominator Given a list of integers, write a function gcd to find the greatest common denominator…Jun 4Jun 4
Pooja TripathiPyspark interview series — part 7This question was asked in Product based company.Jun 21Jun 21
Pooja TripathiPython Question asked in product based companies . [Data Engineer role]This question was posed during an interview for a Data Engineer role at a product-based company. The objective was to assess candidates’…Apr 302Apr 302
Pooja TripathiPython Question Asked in MAANG for Data Science/Data Engineer Role [EASY LEVEL]Checkout my Youtube channel where I post solutions of Interview questions: https://www.youtube.com/channel/UC_5-WEdpnAeUFeajHWOE2CgMar 142Mar 142
Pooja TripathiRetailer Data Warehouse Data Engineering — Practical ProblemsQuestion: Say you are tasked with designing a data mart or data warehouse for a new online retailer.Jan 123Jan 123
Pooja TripathiMost Famous Data Engineer Interview Question (You don’t want to MISS!!)Hi Everyone!Jan 21Jan 21