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React Paginated Data Table

By FrontendAtlas Team · Updated Jan 30, 2026

Build a simple paginated data table in React that shows a static list of users. Display 5 rows per page, with Previous / Next controls and a "Page X of Y" indicator. Disable the navigation buttons appropriately on the first and last pages. React focus:…

Render a main component that shows a table of users.
Use a static list (around 20 users) with id, name, email, and…

What you’ll build / What this tests

This premium react coding focuses on React Paginated Data Table. You’ll apply react and state thinking with intermediate level constraints. The prompt emphasizes Build a simple paginated data table in React that shows a static list of users. Display….

Learning goals

Translate the prompt into a clear react API signature and return shape.
Apply react, state, pagination techniques to implement react paginated data table.
Handle intermediate edge cases without sacrificing readability.
Reason about time/space complexity and trade-offs in react.

Key decisions to discuss

Define the exact input/output contract before coding.
Choose iteration vs higher-order methods for readability.
Prioritize predictable edge-case handling over micro-optimizations.

Evaluation rubric

Correctness: covers required behaviors and edge cases.
Clarity: readable structure and predictable control flow.
Complexity: avoids unnecessary work for large inputs.
API discipline: no mutation of inputs; returns expected shape.
Testability: solution is easy to unit test.

Constraints / Requirements

Render a main component that shows a table of users.
Use a static list (around 20 users) with id, name, email, and role.
Show 5 rows per page.
Add "Previous" and "Next" buttons to change the current page.
Display the current page and total pages (for example "Page 2 of 4").
Disable "Previous" on the first page and "Next" on the last page.
Initial render shows the first 5 users (page 1).
Clicking "Next" advances by 5 users until the last page.
Clicking "Previous" moves back by 5 users until the first page.
On the first page, "Previous" is disabled and does nothing when clicked.

Mini snippet (usage only)

// Example usage
const input = /* react paginated data table input */;
const result = solve(input);
console.log(result);

// Edge case check
const empty = input ?? null;
const fallback = solve(input);
console.log(fallback);

// Expected: describe output shape, not the implementation
// (no solution code in preview)

Common pitfalls

Mutating inputs instead of returning a new value.
Skipping edge cases like empty input, duplicates, or nulls.
Overlooking time complexity for large inputs.