What are the most frequent LeetCode questions for Coupang?

The top problems asked in Coupang technical interviews include LFU Cache, Decode String, Subsets. In total, 49 verified problems are tracked across Easy (3), Medium (33), and Hard (13) tiers.

Where can I find company-wise LeetCode questions for Coupang?

LeetMap Pro provides a complete, verified list of 49 company-wise Coupang coding interview questions filtered by 30-day, 3-month, and 6-month recency windows, 100% free with no paywall or subscription.

How does LeetMap track Coupang interview problem recency?

LeetMap weights problem occurrences across 30-day, 3-month, and 6-month recency windows to ensure candidates focus on problems actively being asked in the current hiring cycle.

What difficulty distribution should I expect in Coupang coding rounds?

For Coupang, Medium difficulty problems represent the largest share (33 problems), followed by Easy (3) and Hard (13). Mastering foundational patterns like Trees, Graphs, and Dynamic Programming is essential.

CoupangLeetCode Questions

Verified

49 questions·3 Easy·33 Medium·13 Hard

Company-wise coding interview questions asked by Coupang, ranked by real frequency across 30-day, 3-month, and 6-month recency windows.

⌘K

#460LFU Cache

Hard·Freq 100%·Acc 49.7%

#394Decode String

Medium·Freq 100%·Acc 62.9%

#78Subsets

Medium·Freq 100%·Acc 82.5%

#139Word Break

Medium·Freq 100%·Acc 49.6%

#715Range Module

Hard·Freq 100%·Acc 45.3%

#724Find Pivot Index

Easy·Freq 100%·Acc 63.2%

#776Split BST

Medium·Freq 100%·Acc 82.2%

#340Longest Substring with At Most K Distinct Characters

Medium·Freq 100%·Acc 50.1%

#207Course Schedule

Medium·Freq 88%·Acc 51.8%

#146LRU Cache

Medium·Freq 88%·Acc 47.6%

#934Shortest Bridge

Medium·Freq 88%·Acc 59.6%

#1044Longest Duplicate Substring

Hard·Freq 88%·Acc 31.3%

#1062Longest Repeating Substring

Medium·Freq 80%·Acc 63.5%

#638Shopping Offers

Medium·Freq 80%·Acc 52.6%

#3Longest Substring Without Repeating Characters

Medium·Freq 75%·Acc 39.4%

#44Wildcard Matching

Hard·Freq 75%·Acc 32.3%

#658Find K Closest Elements

Medium·Freq 75%·Acc 49.9%

#402Remove K Digits

Medium·Freq 75%·Acc 37.2%

#84Largest Rectangle in Histogram

Hard·Freq 75%·Acc 50.3%

#56Merge Intervals

Medium·Freq 75%·Acc 52.3%

#239Sliding Window Maximum

Hard·Freq 75%·Acc 49.0%

#10Regular Expression Matching

Hard·Freq 67%·Acc 31.2%

#588Design In-Memory File System

Hard·Freq 67%·Acc 48.3%

#355Design Twitter

Medium·Freq 67%·Acc 45.1%

#540Single Element in a Sorted Array

Medium·Freq 67%·Acc 59.3%

#49Group Anagrams

Medium·Freq 67%·Acc 72.9%

#694Number of Distinct Islands

Medium·Freq 67%·Acc 62.9%

#295Find Median from Data Stream

Hard·Freq 67%·Acc 54.7%

#362Design Hit Counter

Medium·Freq 67%·Acc 69.7%

#1146Snapshot Array

Medium·Freq 67%·Acc 36.8%

#269Alien Dictionary

Hard·Freq 67%·Acc 37.3%

#131Palindrome Partitioning

Medium·Freq 67%·Acc 74.3%

#3026Maximum Good Subarray Sum

Medium·Freq 67%·Acc 22.2%

#200Number of Islands

Medium·Freq 56%·Acc 64.7%

#752Open the Lock

Medium·Freq 56%·Acc 61.4%

#2788Split Strings by Separator

Easy·Freq 56%·Acc 76.4%

#115Distinct Subsequences

Hard·Freq 56%·Acc 52.2%

#215Kth Largest Element in an Array

Medium·Freq 56%·Acc 69.1%

#2441Largest Positive Integer That Exists With Its Negative

Easy·Freq 56%·Acc 74.6%

#380Insert Delete GetRandom O(1)

Medium·Freq 56%·Acc 55.4%

#53Maximum Subarray

Medium·Freq 56%·Acc 53.5%

#772Basic Calculator III

Hard·Freq 56%·Acc 53.4%

#23Merge k Sorted Lists

Hard·Freq 56%·Acc 60.0%

#621Task Scheduler

Medium·Freq 56%·Acc 63.4%

#528Random Pick with Weight

Medium·Freq 56%·Acc 49.2%

#153Sum

Medium·Freq 56%·Acc 39.4%

#875Koko Eating Bananas

Medium·Freq 56%·Acc 50.2%

#2861Maximum Number of Alloys

Medium·Freq 56%·Acc 0.4%

#334Increasing Triplet Subsequence

Medium·Freq 50%·Acc 39.5%

#	Problem	Difficulty	Frequency↓	Acceptance
#460	LFU Cache3 sources	Hard	100%	49.7%
#394	Decode String3 sources	Medium	100%	62.9%
#78	Subsets3 sources	Medium	100%	82.5%
#139	Word Break3 sources	Medium	100%	49.6%
#715	Range Module3 sources	Hard	100%	45.3%
#724	Find Pivot Index3 sources	Easy	100%	63.2%
#776	Split BST3 sources	Medium	100%	82.2%
#340	Longest Substring with At Most K Distinct Characters3 sources	Medium	100%	50.1%
#207	Course Schedule3 sources	Medium	88%	51.8%
#146	LRU Cache3 sources	Medium	88%	47.6%
#934	Shortest Bridge3 sources	Medium	88%	59.6%
#1044	Longest Duplicate Substring3 sources	Hard	88%	31.3%
#1062	Longest Repeating Substring3 sources	Medium	80%	63.5%
#638	Shopping Offers3 sources	Medium	80%	52.6%
#3	Longest Substring Without Repeating Characters3 sources	Medium	75%	39.4%
#44	Wildcard Matching3 sources	Hard	75%	32.3%
#658	Find K Closest Elements3 sources	Medium	75%	49.9%
#402	Remove K Digits3 sources	Medium	75%	37.2%
#84	Largest Rectangle in Histogram3 sources	Hard	75%	50.3%
#56	Merge Intervals3 sources	Medium	75%	52.3%
#239	Sliding Window Maximum3 sources	Hard	75%	49.0%
#10	Regular Expression Matching3 sources	Hard	67%	31.2%
#588	Design In-Memory File System3 sources	Hard	67%	48.3%
#355	Design Twitter3 sources	Medium	67%	45.1%
#540	Single Element in a Sorted Array3 sources	Medium	67%	59.3%
#49	Group Anagrams3 sources	Medium	67%	72.9%
#694	Number of Distinct Islands3 sources	Medium	67%	62.9%
#295	Find Median from Data Stream3 sources	Hard	67%	54.7%
#362	Design Hit Counter3 sources	Medium	67%	69.7%
#1146	Snapshot Array3 sources	Medium	67%	36.8%
#269	Alien Dictionary3 sources	Hard	67%	37.3%
#131	Palindrome Partitioning3 sources	Medium	67%	74.3%
#3026	Maximum Good Subarray Sum3 sources	Medium	67%	22.2%
#200	Number of Islands3 sources	Medium	56%	64.7%
#752	Open the Lock3 sources	Medium	56%	61.4%
#2788	Split Strings by Separator3 sources	Easy	56%	76.4%
#115	Distinct Subsequences3 sources	Hard	56%	52.2%
#215	Kth Largest Element in an Array3 sources	Medium	56%	69.1%
#2441	Largest Positive Integer That Exists With Its Negative3 sources	Easy	56%	74.6%
#380	Insert Delete GetRandom O(1)3 sources	Medium	56%	55.4%
#53	Maximum Subarray3 sources	Medium	56%	53.5%
#772	Basic Calculator III3 sources	Hard	56%	53.4%
#23	Merge k Sorted Lists3 sources	Hard	56%	60.0%
#621	Task Scheduler3 sources	Medium	56%	63.4%
#528	Random Pick with Weight3 sources	Medium	56%	49.2%
#15	3Sum3 sources	Medium	56%	39.4%
#875	Koko Eating Bananas3 sources	Medium	56%	50.2%
#2861	Maximum Number of Alloys2 sources	Medium	56%	0.4%
#334	Increasing Triplet Subsequence	Medium	50%	39.5%

Showing 49 of 49 questionsWindow: All Time

Coupang Technical Interview Overview & Company-Wise Questions

Software engineering and technical interviews at Coupang emphasize real-world problem solving, algorithmic efficiency, and scalable data structure design. The curated dataset above contains 49 verified LeetCode problems, categorized by frequency and filtered across recent interview seasons.

Frequently Asked Questions

What are the top LeetCode questions for Coupang?

Leading questions include LFU Cache, Decode String, Subsets. Reviewing questions with higher recency (within the last 30 to 90 days) yields the highest return on preparation time.

Where can I practice company-wise LeetCode questions for Coupang?

You can practice all 49 Coupang LeetCode questions right here on LeetMap Pro. Filter by 30-day, 3-month, and 6-month recency, track your progress with local checkpoints, and practice curated SQL problems completely free.

How should I prepare for Coupang coding rounds?

Begin by reviewing Medium-difficulty problems (33 tracked), which constitute the majority of technical rounds. Complement coding practice with foundational DSA patterns like Sliding Window, Two Pointers, and Graph Traversal.

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