P
PWC Interview — React
January 28, 2026
- Company
- PWC
- Experience
- 4-6 years
- Round
- Other
Questions Asked
6 questions- 1.How do you identify unnecessary re-renders?
- 2.When should you use code splitting?
- 3.How does lazy loading work in React?
- 4.What are the trade-offs of memoization?
- 5.How does React handle large lists efficiently?
- 6.Difference between virtualization and pagination