Nykaa coding interview
questions, leaked.
5 problems reported across recent Nykaa interviews. Top patterns: array, string, greedy. The list below is what most reported candidates actually saw, plus the honest play if you can't grind all of it.
Nykaa's coding assessment hits you with five problems, four medium and one hard. Arrays dominate the question set, appearing in almost every problem you'll see. You're looking at pattern-matching challenges that feel straightforward but have nasty edge cases. The good news: if you've ground through classic array problems, you recognize the shapes. The real news: when you blank mid-OA, StealthCoder runs invisibly and hands you a working solution in seconds. You don't have to be perfect. You have to be ready.
Top problems at Nykaa
| # | Problem | Diff | Frequency | Pass % | Patterns |
|---|---|---|---|---|---|
| 01 | Largest Number | MEDIUM | 100.0 | 41% | Array · String · Greedy |
| 02 | Koko Eating Bananas | MEDIUM | 88.7 | 49% | Array · Binary Search |
| 03 | Diagonal Traverse | MEDIUM | 88.7 | 63% | Array · Matrix · Simulation |
| 04 | Merge k Sorted Lists | HARD | 88.7 | 57% | Linked List · Divide and Conquer · Heap (Priority Queue) |
| 05 | Remove Duplicates from Sorted Array II | MEDIUM | 88.7 | 63% | Array · Two Pointers |
Frequencies derived from public community-tagged interview reports. Click a row to view on LeetCode.
You have a week, maybe less. You can't out-grind the list above. StealthCoder runs invisibly during the actual Nykaa OA. The proctor cannot see it. Screen share cannot detect it. Built by an engineer who got tired of watching his cohort grind for six months and still get filtered at the OA stage.
Get StealthCoder- array4 · 80%
- string1 · 20%
- greedy1 · 20%
- sorting1 · 20%
- binary search1 · 20%
- matrix1 · 20%
- simulation1 · 20%
- linked list1 · 20%
- divide and conquer1 · 20%
- heap priority queue1 · 20%
Array problems anchor Nykaa's assessment, but they're not basic iteration drills. Largest Number pairs greedy logic with sorting. Koko Eating Bananas wraps binary search around array bounds. Diagonal Traverse and Remove Duplicates from Sorted Array II test your ability to track state across positions. The single hard problem, Merge k Sorted Lists, combines linked-list traversal with heap operations and divide-and-conquer thinking. Start with the four medium-difficulty array problems: they teach you pattern recognition under time pressure. Binary search, two-pointers, and greedy sorting are the tactics that separate a pass from a stumble. If you freeze on any pattern live, StealthCoder surfaces the solution while you keep talking through your approach.
Companies with similar patterns
If you prepped for Nykaa, these companies recycle ~60% of the same topics.
You've seen the list.
Now make sure you pass Nykaa.
Memorizing every problem above in a week is a fantasy. StealthCoder is the hedge: an AI overlay that's invisible during screen share. It reads the problem on screen and surfaces a working solution in under 2 seconds. Built by an engineer who got tired of watching his cohort grind for six months and still get filtered at the OA stage. Works on HackerRank, CodeSignal, CoderPad, and Karat.
Nykaa interview FAQ
Should I focus on array problems first for Nykaa?+
Yes. Arrays appear in four of the five problems reported. Drill Largest Number, Koko Eating Bananas, Diagonal Traverse, and Remove Duplicates from Sorted Array II in that order. They teach greedy sorting, binary search, simulation, and two-pointer techniques you'll need.
How much should I practice binary search before the OA?+
Koko Eating Bananas is a medium-difficulty binary search problem on Nykaa assessments. It's not the hardest variant, so focus on understanding the pattern: binary search on the answer space, then validate. One solid practice session on 3-5 binary search problems is enough.
Is the Merge k Sorted Lists problem always in Nykaa assessments?+
It appears in the reported data as the only hard problem. Don't skip it, but don't panic either. It combines linked lists, heaps, and divide-and-conquer. If you understand heaps and merge logic, you can sketch a solution. It's a hedge bet, not a sure thing.
What two-pointer techniques does Nykaa test?+
Remove Duplicates from Sorted Array II is the reported two-pointer problem. It tests in-place array modification while tracking frequency constraints. Practice the pattern of slow and fast pointers; it's a classic Nykaa variant.
Can I get a passing score if I solve only the medium problems?+
With four medium problems reported and one hard, solving all four mediums gives you a strong foundation. The hard problem is a tiebreaker. Focus on clean, correct solutions for the mediums and attempt the hard if time allows.