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Barclays_1staug OA Questions 2026 — Online Assessment & Interview Practice

12 real Barclays_1staug online assessment questions from recent interviews. Includes coding rounds, MCQs, and Barclays_1staug interview preparation tips for SDE Intern, New Grad, and full-time roles.

  • Promo Message Reach
  • Alumni Dinner Seating Arrangement
  • Lucky Customers Gift Basket
  • Secret Code Encryption
  • Popular Products Analysis
  • Family Phone Tree
  • Frequency Sort
  • Nuclear Reactor Energy Optimization
  • Count Non-Common Elements
  • Magical Route Optimization
  • Team Power
  • Number of Elements Less Than K
Browse All CompaniesInterview ExperiencesBarclays_1staug Array OA questions (8)Barclays_1staug Counting OA questions (5)Barclays_1staug Graph OA questions (4)Barclays_1staug Hash Table OA questions (4)Barclays_1staug Depth-First Search OA questions (3)Barclays_1staug Sorting OA questions (3)Barclays_1staug Breadth-First Search OA questions (2)Barclays_1staug Dynamic Programming OA questions (2)
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Barclays_1staug OA Questions

12 QuestionsOnline Assessment
0 / 12 solved in this company0% complete
01

Promo Message Reach

Coding
Solve
02

Alumni Dinner Seating Arrangement

Coding
03

Lucky Customers Gift Basket

Coding
04

Secret Code Encryption

Coding
05

Popular Products Analysis

Coding
06

Family Phone Tree

Coding
07

Frequency Sort

Coding
08

Nuclear Reactor Energy Optimization

Coding
09

Count Non-Common Elements

Coding
10

Magical Route Optimization

Coding
11

Team Power

Coding
12

Number of Elements Less Than K

Coding