Contribute OA Coins
NewOA CalendarViewOA GroupsJoin
OAHelperbyNxtWave

Company Questions

OA StorePricingDiwali
Log inStart free
M

Mastercard

9 Questions31 Aug 2026Online Assessment
On CampusinternSDE

Overall progress

0 / 9solved

0%
01
Sign assignments making 1 ? 2 ? ... ? 11 equal 42
MCQSolve
02
Sign Assignments Making 1..11 Sum to 42
MCQPremium
03
Largest Prime Factor of the Product of Even Integers up to 100
MCQPremium
04
Counting the Digit 3 from 100 to 10,000
MCQPremium
05
Quantitative comparison: 40 vs the largest prime factor of f(100)
MCQPremium
06
Counting the digit 3 from 100 to 10,000
MCQPremium
07
Circumradius from Two Sides and the Altitude to the Third
MCQPremium
08
Minimum Turns to Print a String
CodingPremium
09
Count Edge-Deleted Subgraphs
CodingPremium

Summarise with AI

  • ChatGPT
  • Claude
  • Perplexity
  • Grok
  • Google AI Mode
Your next OA is closer than you think.Real questions from this season's OAs
ProductCompany OAsAll ProblemsOA CalendarMock OAsDSA RoadmapSQL RoadmapAgent Engineering
ResourcesInterview experiencesTopicsOA GroupsContributeCompany InsightsOA StorePremiumFor Colleges
OA Helper, powered by NxtWave
TermsPrivacyRefundsTrust & SafetyContact© 2026 OA Helper

Disclaimer: OAHelper is an independent educational platform. We (oahelper.in) do not own the images or questions shown. Content is uploaded by users.