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

LeetMap Pro provides a complete, verified list of 134 company-wise Yandex 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 Yandex 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 Yandex coding rounds?

For Yandex, Medium difficulty problems represent the largest share (71 problems), followed by Easy (53) and Hard (10). Mastering foundational patterns like Trees, Graphs, and Dynamic Programming is essential.

YandexLeetCode Questions

Verified

134 questions·53 Easy·71 Medium·10 Hard

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

SQL (1)

⌘K

#1493Longest Subarray of 1's After Deleting One Element

Medium·Freq 100%·Acc 71.3%

#849Maximize Distance to Closest Person

Medium·Freq 92%·Acc 49.9%

#228Summary Ranges

Easy·Freq 89%·Acc 54.4%

#3Longest Substring Without Repeating Characters

Medium·Freq 88%·Acc 39.4%

#658Find K Closest Elements

Medium·Freq 88%·Acc 49.9%

#443String Compression

Medium·Freq 81%·Acc 60.3%

#680Valid Palindrome II

Easy·Freq 80%·Acc 44.5%

#560Subarray Sum Equals K

Medium·Freq 79%·Acc 47.7%

#56Merge Intervals

Medium·Freq 78%·Acc 52.3%

#283Move Zeroes

Easy·Freq 75%·Acc 64.1%

#205Isomorphic Strings

Easy·Freq 75%·Acc 48.7%

#125Valid Palindrome

Easy·Freq 75%·Acc 53.7%

#161One Edit Distance

Medium·Freq 75%·Acc 34.6%

#356Line Reflection

Medium·Freq 75%·Acc 36.4%

#438Find All Anagrams in a String

Medium·Freq 75%·Acc 54.1%

#3105Longest Strictly Increasing or Strictly Decreasing Subarray

Easy·Freq 75%·Acc 64.9%

#5Longest Palindromic Substring

Medium·Freq 75%·Acc 38.2%

#567Permutation in String

Medium·Freq 75%·Acc 49.2%

#1Two Sum

Easy·Freq 75%·Acc 57.8%

#380Insert Delete GetRandom O(1)

Medium·Freq 70%·Acc 55.4%

#200Number of Islands

Medium·Freq 68%·Acc 64.7%

#2657Find the Prefix Common Array of Two Arrays

Medium·Freq 66%·Acc 88.3%

#977Squares of a Sorted Array

Easy·Freq 64%·Acc 73.9%

#42Trapping Rain Water

Hard·Freq 63%·Acc 67.7%

#49Group Anagrams

Medium·Freq 63%·Acc 72.9%

#986Interval List Intersections

Medium·Freq 63%·Acc 73.1%

#20Valid Parentheses

Easy·Freq 63%·Acc 44.5%

#21Merge Two Sorted Lists

Easy·Freq 63%·Acc 68.5%

#88Merge Sorted Array

Easy·Freq 63%·Acc 55.2%

#2241Design an ATM Machine

Medium·Freq 63%·Acc 45.4%

#392Is Subsequence

Easy·Freq 63%·Acc 49.2%

#652Find Duplicate Subtrees

Medium·Freq 63%·Acc 60.8%

#155Min Stack

Medium·Freq 63%·Acc 58.4%

#199Binary Tree Right Side View

Medium·Freq 63%·Acc 70.7%

#101Symmetric Tree

Easy·Freq 57%·Acc 61.6%

#1004Max Consecutive Ones III

Medium·Freq 57%·Acc 68.0%

#238Product of Array Except Self

Medium·Freq 57%·Acc 69.1%

#236Lowest Common Ancestor of a Binary Tree

Medium·Freq 55%·Acc 69.7%

#11Container With Most Water

Medium·Freq 53%·Acc 60.4%

#23Merge k Sorted Lists

Hard·Freq 53%·Acc 60.0%

#33Search in Rotated Sorted Array

Medium·Freq 53%·Acc 45.2%

#146LRU Cache

Medium·Freq 53%·Acc 47.6%

#332Reconstruct Itinerary

Hard·Freq 53%·Acc 44.7%

#4Median of Two Sorted Arrays

Hard·Freq 51%·Acc 47.0%

#124Binary Tree Maximum Path Sum

Hard·Freq 51%·Acc 42.5%

#340Longest Substring with At Most K Distinct Characters

Medium·Freq 51%·Acc 50.1%

#362Design Hit Counter

Medium·Freq 51%·Acc 69.7%

#2743Count Substrings Without Repeating Character

Medium·Freq 51%·Acc 75.9%

#22Generate Parentheses

Medium·Freq 50%·Acc 78.9%

#27Remove Element

Easy·Freq 50%·Acc 62.1%

#933Number of Recent Calls

Easy·Freq 50%·Acc 78.7%

#53Maximum Subarray

Medium·Freq 50%·Acc 53.5%

#279Perfect Squares

Medium·Freq 50%·Acc 56.7%

#26Remove Duplicates from Sorted Array

Easy·Freq 48%·Acc 63.2%

#2Add Two Numbers

Medium·Freq 44%·Acc 48.8%

#103Binary Tree Zigzag Level Order Traversal

Medium·Freq 44%·Acc 64.1%

#121Best Time to Buy and Sell Stock

Easy·Freq 44%·Acc 57.0%

#206Reverse Linked List

Easy·Freq 44%·Acc 80.8%

#424Longest Repeating Character Replacement

Medium·Freq 44%·Acc 60.1%

#1436Destination City

Easy·Freq 44%·Acc 79.6%

#605Can Place Flowers

Easy·Freq 44%·Acc 29.2%

#227Basic Calculator II

Medium·Freq 44%·Acc 47.0%

#71Simplify Path

Medium·Freq 40%·Acc 50.9%

#349Intersection of Two Arrays

Easy·Freq 40%·Acc 78.0%

#485Max Consecutive Ones

Easy·Freq 40%·Acc 65.6%

#1868Product of Two Run-Length Encoded Arrays

Medium·Freq 40%·Acc 59.6%

#184Sum

Medium·Freq 40%·Acc 41.1%

#76Minimum Window Substring

Hard·Freq 38%·Acc 47.9%

#153Find Minimum in Rotated Sorted Array

Medium·Freq 38%·Acc 55.0%

#300Longest Increasing Subsequence

Medium·Freq 38%·Acc 59.7%

#350Intersection of Two Arrays II

Easy·Freq 38%·Acc 60.1%

#387First Unique Character in a String

Easy·Freq 38%·Acc 65.8%

#674Longest Continuous Increasing Subsequence

Easy·Freq 38%·Acc 52.2%

#938Range Sum of BST

Easy·Freq 38%·Acc 87.6%

#232Implement Queue using Stacks

Easy·Freq 38%·Acc 70.1%

#1656Design an Ordered Stream

Easy·Freq 38%·Acc 82.7%

#19Remove Nth Node From End of List

Medium·Freq 38%·Acc 52.0%

#102Binary Tree Level Order Traversal

Medium·Freq 38%·Acc 73.0%

#295Find Median from Data Stream

Hard·Freq 38%·Acc 54.7%

#415Add Strings

Easy·Freq 38%·Acc 52.2%

#1572Matrix Diagonal Sum

Easy·Freq 38%·Acc 84.4%

#239Sliding Window Maximum

Hard·Freq 38%·Acc 49.0%

#2666Allow One Function Call

Easy·Freq 38%·Acc 86.6%

#2629Function Composition

Easy·Freq 38%·Acc 86.8%

#9Palindrome Number

Easy·Freq 38%·Acc 60.7%

#235Lowest Common Ancestor of a Binary Search Tree

Medium·Freq 38%·Acc 70.9%

#523Continuous Subarray Sum

Medium·Freq 38%·Acc 31.5%

#896Monotonic Array

Easy·Freq 38%·Acc 62.4%

#17Letter Combinations of a Phone Number

Medium·Freq 38%·Acc 66.4%

#141Linked List Cycle

Easy·Freq 38%·Acc 54.7%

#2570Merge Two 2D Arrays by Summing Values

Easy·Freq 35%·Acc 81.7%

#643Maximum Average Subarray I

Easy·Freq 35%·Acc 48.4%

#150Evaluate Reverse Polish Notation

Medium·Freq 35%·Acc 58.2%

#7Reverse Integer

Medium·Freq 27%·Acc 32.1%

#98Validate Binary Search Tree

Medium·Freq 27%·Acc 36.0%

#167Two Sum II - Input Array Is Sorted

Medium·Freq 27%·Acc 65.4%

#169Majority Element

Easy·Freq 27%·Acc 66.4%

#242Valid Anagram

Easy·Freq 27%·Acc 68.3%

#395Longest Substring with At Least K Repeating Characters

Medium·Freq 27%·Acc 46.4%

#322Coin Change

Medium·Freq 27%·Acc 48.7%

#470Implement Rand10() Using Rand7()

Medium·Freq 27%·Acc 46.5%

#739Daily Temperatures

Medium·Freq 27%·Acc 68.9%

#24Swap Nodes in Pairs

Medium·Freq 27%·Acc 69.8%

#1650Lowest Common Ancestor of a Binary Tree III

Medium·Freq 27%·Acc 83.0%

#2667Create Hello World Function

Easy·Freq 27%·Acc 81.9%

#1386Cinema Seat Allocation

Medium·Freq 27%·Acc 44.7%

#2665Counter II

Easy·Freq 27%·Acc 81.3%

#35Search Insert Position

Easy·Freq 27%·Acc 51.7%

#1496Path Crossing

Easy·Freq 27%·Acc 62.7%

#994Rotting Oranges

Medium·Freq 27%·Acc 59.0%

#181Employees Earning More Than Their ManagersSQL

Easy·Freq 27%·Acc 73.5%

#2215Find the Difference of Two Arrays

Easy·Freq 27%·Acc 81.5%

#2956Find Common Elements Between Two Arrays

Easy·Freq 27%·Acc 84.6%

#974Subarray Sums Divisible by K

Medium·Freq 27%·Acc 56.5%

#209Minimum Size Subarray Sum

Medium·Freq 27%·Acc 52.2%

#74Search a 2D Matrix

Medium·Freq 27%·Acc 54.3%

#1438Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit

Medium·Freq 27%·Acc 57.8%

#1464Maximum Product of Two Elements in an Array

Easy·Freq 27%·Acc 83.6%

#54Spiral Matrix

Medium·Freq 27%·Acc 57.2%

#281Zigzag Iterator

Medium·Freq 27%·Acc 67.1%

#704Binary Search

Easy·Freq 27%·Acc 61.1%

#1229Meeting Scheduler

Medium·Freq 27%·Acc 55.2%

#347Top K Frequent Elements

Medium·Freq 27%·Acc 66.8%

#992Subarrays with K Different Integers

Hard·Freq 27%·Acc 68.6%

#67Add Binary

Easy·Freq 27%·Acc 58.3%

#487Max Consecutive Ones II

Medium·Freq 27%·Acc 52.1%

#36Valid Sudoku

Medium·Freq 27%·Acc 64.7%

#2623Memoize

Medium·Freq 27%·Acc 0.7%

#13Roman to Integer

Easy·Freq 27%·Acc 0.7%

#1347Minimum Number of Steps to Make Two Strings Anagram

Medium·Freq 27%·Acc 0.8%

#28Find the Index of the First Occurrence in a String

Easy·Freq 27%·Acc 0.5%

#234Palindrome Linked List

Easy·Freq 25%·Acc 58.3%

#771Jewels and Stones

Easy·Freq 25%·Acc 89.6%

#68Text Justification

Hard·Freq 25%·Acc 51.5%

#	Problem	Difficulty	Frequency↓	Acceptance
#1493	Longest Subarray of 1's After Deleting One Element3 sources	Medium	100%	71.3%
#849	Maximize Distance to Closest Person3 sources	Medium	92%	49.9%
#228	Summary Ranges3 sources	Easy	89%	54.4%
#3	Longest Substring Without Repeating Characters3 sources	Medium	88%	39.4%
#658	Find K Closest Elements3 sources	Medium	88%	49.9%
#443	String Compression3 sources	Medium	81%	60.3%
#680	Valid Palindrome II3 sources	Easy	80%	44.5%
#560	Subarray Sum Equals K3 sources	Medium	79%	47.7%
#56	Merge Intervals3 sources	Medium	78%	52.3%
#283	Move Zeroes3 sources	Easy	75%	64.1%
#205	Isomorphic Strings3 sources	Easy	75%	48.7%
#125	Valid Palindrome3 sources	Easy	75%	53.7%
#161	One Edit Distance3 sources	Medium	75%	34.6%
#356	Line Reflection3 sources	Medium	75%	36.4%
#438	Find All Anagrams in a String3 sources	Medium	75%	54.1%
#3105	Longest Strictly Increasing or Strictly Decreasing Subarray3 sources	Easy	75%	64.9%
#5	Longest Palindromic Substring3 sources	Medium	75%	38.2%
#567	Permutation in String3 sources	Medium	75%	49.2%
#1	Two Sum3 sources	Easy	75%	57.8%
#380	Insert Delete GetRandom O(1)3 sources	Medium	70%	55.4%
#200	Number of Islands3 sources	Medium	68%	64.7%
#2657	Find the Prefix Common Array of Two Arrays3 sources	Medium	66%	88.3%
#977	Squares of a Sorted Array3 sources	Easy	64%	73.9%
#42	Trapping Rain Water3 sources	Hard	63%	67.7%
#49	Group Anagrams3 sources	Medium	63%	72.9%
#986	Interval List Intersections3 sources	Medium	63%	73.1%
#20	Valid Parentheses3 sources	Easy	63%	44.5%
#21	Merge Two Sorted Lists3 sources	Easy	63%	68.5%
#88	Merge Sorted Array3 sources	Easy	63%	55.2%
#2241	Design an ATM Machine3 sources	Medium	63%	45.4%
#392	Is Subsequence3 sources	Easy	63%	49.2%
#652	Find Duplicate Subtrees3 sources	Medium	63%	60.8%
#155	Min Stack3 sources	Medium	63%	58.4%
#199	Binary Tree Right Side View3 sources	Medium	63%	70.7%
#101	Symmetric Tree3 sources	Easy	57%	61.6%
#1004	Max Consecutive Ones III3 sources	Medium	57%	68.0%
#238	Product of Array Except Self3 sources	Medium	57%	69.1%
#236	Lowest Common Ancestor of a Binary Tree3 sources	Medium	55%	69.7%
#11	Container With Most Water3 sources	Medium	53%	60.4%
#23	Merge k Sorted Lists3 sources	Hard	53%	60.0%
#33	Search in Rotated Sorted Array3 sources	Medium	53%	45.2%
#146	LRU Cache3 sources	Medium	53%	47.6%
#332	Reconstruct Itinerary3 sources	Hard	53%	44.7%
#4	Median of Two Sorted Arrays3 sources	Hard	51%	47.0%
#124	Binary Tree Maximum Path Sum3 sources	Hard	51%	42.5%
#340	Longest Substring with At Most K Distinct Characters3 sources	Medium	51%	50.1%
#362	Design Hit Counter3 sources	Medium	51%	69.7%
#2743	Count Substrings Without Repeating Character3 sources	Medium	51%	75.9%
#22	Generate Parentheses3 sources	Medium	50%	78.9%
#27	Remove Element3 sources	Easy	50%	62.1%
#933	Number of Recent Calls3 sources	Easy	50%	78.7%
#53	Maximum Subarray3 sources	Medium	50%	53.5%
#279	Perfect Squares3 sources	Medium	50%	56.7%
#26	Remove Duplicates from Sorted Array3 sources	Easy	48%	63.2%
#2	Add Two Numbers3 sources	Medium	44%	48.8%
#103	Binary Tree Zigzag Level Order Traversal3 sources	Medium	44%	64.1%
#121	Best Time to Buy and Sell Stock3 sources	Easy	44%	57.0%
#206	Reverse Linked List3 sources	Easy	44%	80.8%
#424	Longest Repeating Character Replacement3 sources	Medium	44%	60.1%
#1436	Destination City3 sources	Easy	44%	79.6%
#605	Can Place Flowers3 sources	Easy	44%	29.2%
#227	Basic Calculator II3 sources	Medium	44%	47.0%
#71	Simplify Path3 sources	Medium	40%	50.9%
#349	Intersection of Two Arrays3 sources	Easy	40%	78.0%
#485	Max Consecutive Ones3 sources	Easy	40%	65.6%
#1868	Product of Two Run-Length Encoded Arrays3 sources	Medium	40%	59.6%
#18	4Sum3 sources	Medium	40%	41.1%
#76	Minimum Window Substring3 sources	Hard	38%	47.9%
#153	Find Minimum in Rotated Sorted Array3 sources	Medium	38%	55.0%
#300	Longest Increasing Subsequence3 sources	Medium	38%	59.7%
#350	Intersection of Two Arrays II3 sources	Easy	38%	60.1%
#387	First Unique Character in a String3 sources	Easy	38%	65.8%
#674	Longest Continuous Increasing Subsequence3 sources	Easy	38%	52.2%
#938	Range Sum of BST3 sources	Easy	38%	87.6%
#232	Implement Queue using Stacks3 sources	Easy	38%	70.1%
#1656	Design an Ordered Stream3 sources	Easy	38%	82.7%
#19	Remove Nth Node From End of List3 sources	Medium	38%	52.0%
#102	Binary Tree Level Order Traversal3 sources	Medium	38%	73.0%
#295	Find Median from Data Stream3 sources	Hard	38%	54.7%
#415	Add Strings3 sources	Easy	38%	52.2%
#1572	Matrix Diagonal Sum3 sources	Easy	38%	84.4%
#239	Sliding Window Maximum3 sources	Hard	38%	49.0%
#2666	Allow One Function Call3 sources	Easy	38%	86.6%
#2629	Function Composition3 sources	Easy	38%	86.8%
#9	Palindrome Number3 sources	Easy	38%	60.7%
#235	Lowest Common Ancestor of a Binary Search Tree3 sources	Medium	38%	70.9%
#523	Continuous Subarray Sum3 sources	Medium	38%	31.5%
#896	Monotonic Array3 sources	Easy	38%	62.4%
#17	Letter Combinations of a Phone Number3 sources	Medium	38%	66.4%
#141	Linked List Cycle3 sources	Easy	38%	54.7%
#2570	Merge Two 2D Arrays by Summing Values3 sources	Easy	35%	81.7%
#643	Maximum Average Subarray I3 sources	Easy	35%	48.4%
#150	Evaluate Reverse Polish Notation3 sources	Medium	35%	58.2%
#7	Reverse Integer3 sources	Medium	27%	32.1%
#98	Validate Binary Search Tree3 sources	Medium	27%	36.0%
#167	Two Sum II - Input Array Is Sorted3 sources	Medium	27%	65.4%
#169	Majority Element3 sources	Easy	27%	66.4%
#242	Valid Anagram3 sources	Easy	27%	68.3%
#395	Longest Substring with At Least K Repeating Characters3 sources	Medium	27%	46.4%
#322	Coin Change3 sources	Medium	27%	48.7%
#470	Implement Rand10() Using Rand7()3 sources	Medium	27%	46.5%
#739	Daily Temperatures3 sources	Medium	27%	68.9%
#24	Swap Nodes in Pairs3 sources	Medium	27%	69.8%
#1650	Lowest Common Ancestor of a Binary Tree III3 sources	Medium	27%	83.0%
#2667	Create Hello World Function3 sources	Easy	27%	81.9%
#1386	Cinema Seat Allocation3 sources	Medium	27%	44.7%
#2665	Counter II3 sources	Easy	27%	81.3%
#35	Search Insert Position3 sources	Easy	27%	51.7%
#1496	Path Crossing3 sources	Easy	27%	62.7%
#994	Rotting Oranges3 sources	Medium	27%	59.0%
#181	Employees Earning More Than Their Managers3 sourcesSQL	Easy	27%	73.5%
#2215	Find the Difference of Two Arrays3 sources	Easy	27%	81.5%
#2956	Find Common Elements Between Two Arrays3 sources	Easy	27%	84.6%
#974	Subarray Sums Divisible by K3 sources	Medium	27%	56.5%
#209	Minimum Size Subarray Sum3 sources	Medium	27%	52.2%
#74	Search a 2D Matrix3 sources	Medium	27%	54.3%
#1438	Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit3 sources	Medium	27%	57.8%
#1464	Maximum Product of Two Elements in an Array3 sources	Easy	27%	83.6%
#54	Spiral Matrix3 sources	Medium	27%	57.2%
#281	Zigzag Iterator3 sources	Medium	27%	67.1%
#704	Binary Search3 sources	Easy	27%	61.1%
#1229	Meeting Scheduler3 sources	Medium	27%	55.2%
#347	Top K Frequent Elements3 sources	Medium	27%	66.8%
#992	Subarrays with K Different Integers3 sources	Hard	27%	68.6%
#67	Add Binary3 sources	Easy	27%	58.3%
#487	Max Consecutive Ones II3 sources	Medium	27%	52.1%
#36	Valid Sudoku3 sources	Medium	27%	64.7%
#2623	Memoize2 sources	Medium	27%	0.7%
#13	Roman to Integer2 sources	Easy	27%	0.7%
#1347	Minimum Number of Steps to Make Two Strings Anagram2 sources	Medium	27%	0.8%
#28	Find the Index of the First Occurrence in a String2 sources	Easy	27%	0.5%
#234	Palindrome Linked List	Easy	25%	58.3%
#771	Jewels and Stones	Easy	25%	89.6%
#68	Text Justification	Hard	25%	51.5%

Showing 134 of 134 questionsWindow: All Time

Yandex Technical Interview Overview & Company-Wise Questions

Software engineering and technical interviews at Yandex emphasize real-world problem solving, algorithmic efficiency, and scalable data structure design. The curated dataset above contains 134 verified LeetCode problems, categorized by frequency and filtered across recent interview seasons.

Frequently Asked Questions

What are the top LeetCode questions for Yandex?

Leading questions include Longest Subarray of 1's After Deleting One Element, Maximize Distance to Closest Person, Summary Ranges. 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 Yandex?

You can practice all 134 Yandex 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 Yandex coding rounds?

Begin by reviewing Medium-difficulty problems (71 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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